Patents
What the patent offices held Meyer's claims against. Their examiners chose these, not us, which makes the list a record of how each application was actually judged.
Citation index — what each of Meyer’s filings cites, and every later patent citing it.
1,946 patents
1991 · 3
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US5067447
Method for controlling heat of a metal hydride container
United States · Takashi Iwaki, Kazunori Itou and 8 more · 26 Nov 1991
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US5070431
Display board illuminating device for passive displays
United States · Hideki Kitazawa, Ryohei Terada and 6 more · 3 Dec 1991
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US5074258
Intake system for multiple-cylinder engine
United States · Mitsuo Hitomi, Toshihiko Hattori and 3 more · 24 Dec 1991
1992 · 42
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US5079681
Illuminating apparatus
United States · Masaharu Baba, Yasuhiro Nieda and 3 more · 7 Jan 1992
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US5082544
Apparatus for gas generation
United States · Alan P. Willey, Neal T. Radford and 1 more · 21 Jan 1992
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US5084596
Electrical box
United States · Richard J. Borsh, William M. Chambers and 2 more · 28 Jan 1992
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US5085176
Method of and apparatus for generating and injecting hydrogen into an engine
United States · William J. Brinkley, III · 4 Feb 1992
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US5087344
Electrolysis cell for gas-evolving electrolytic processes
United States · Hanno Wenske, Arnold Gallien and 4 more · 11 Feb 1992
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US5087949
Light-emitting diode with diagonal faces
United States · Roland H. Haitz · Hewlett Packard Co · 11 Feb 1992
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US5088452
Method for starting a hydrogen engine and a method for stopping a hydrogen engine
United States · Takashi Iwaki, Kazunori Itou and 8 more · 18 Feb 1992
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US5089107
Bi-polar auto electrolytic hydrogen generator
United States · Francisco Pacheco · 18 Feb 1992
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US5090399
Solar cooker with a parabolic reflector
United States · Adnan Tarcici · 25 Feb 1992
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US5090711
Seal assemblies for internal mixers
United States · Anton Becker · Americhem Inc · 25 Feb 1992
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US5091018
Tandem photovoltaic solar cell with III-V diffused junction booster cell
United States · Lewis M. Fraas, James E. Avery and 2 more · 25 Feb 1992
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US5091668
Motor having flux-concentrating permanent magnets
United States · Alain Cuenot, Bouziane Bendahmane and 1 more · 25 Feb 1992
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US5092281
Hydrogen engine system
United States · Takashi Iwaki, Kazunori Itou and 8 more · 3 Mar 1992
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US5092304
Mounted fuel tank heater
United States · Jerald R. McNelley · 3 Mar 1992
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US5105773
Method and apparatus for enhancing combustion in an internal combustion engine through electrolysis
United States · John E. Cunningham, Roland E. Goodenough and 1 more · 21 Apr 1992
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US5108566
Isotope separation process
United States · Jozef W. Eerkens · ISOTOPE TECHNOLOGIES · 28 Apr 1992
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US5113659
Solar thermal energy receiver
United States · Karl W. Baker, Miles O. Dustin and 1 more · 19 May 1992
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US5113845
Portable solar heating device and heating process utilizing solar energy
United States · Martin E. Nix · 19 May 1992
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US5115768
Combustion engine for hydrogen
United States · Walter Peschka, Gottfried Schneider and 1 more · 26 May 1992
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US5119768
Petroleum and hydrogen driven engine
United States · Carl D. Russell · 9 Jun 1992
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US5123397
Vehicle management computer
United States · William E. Richeson · North American Philips Corp · 23 Jun 1992
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US5123836
Method for the combustion treatment of toxic gas-containing waste gas
United States · Noriyuki Yoneda, Hidehiko Kudoh and 8 more · 23 Jun 1992
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US5124610
Tritiated light emitting polymer electrical energy source
United States · Jerry J. Conley, Gary B. Mortensen and 1 more · 23 Jun 1992
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US5128115
Manufacture of silicon carbide using solar energy
United States · Gregory C. Glatzmaier · US Department of Energy · 7 Jul 1992
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US5128848
Operating light
United States · Peter Enders, Jorg Hartge and 4 more · 7 Jul 1992
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US5129371
Cam cover oil separator for crankcase ventilation
United States · Martin E. Rosalik, Jr. · Saturn Corp · 14 Jul 1992
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US5131954
Monolithic solar cell array and method for its manufacturing
United States · Craig Vogeli, Prem Nath and 1 more · 21 Jul 1992
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US5136150
Image sensor having light guides for communication with image plane
United States · Tetsuo Fukushima, Kenichiro Suetsugu and 4 more · 4 Aug 1992
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US5138832
Solar thermal propulsion engine
United States · John B. Pande · Hercules LLC · 18 Aug 1992
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US5139002
Special purpose blends of hydrogen and natural gas
United States · Frank E. Lynch, Roger W. Marmaro and 1 more · 18 Aug 1992
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US5140220
Light diffusion type light emitting diode
United States · Yasuo Hasegawa · 18 Aug 1992
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US5140513
Switching regulated DC-DC converter using variable capacity diodes in the feedback circuit
United States · Kenji Yokoyama · Yamaha Corp · 18 Aug 1992
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US5140966
Carburetor for an internal combustion engine
United States · Men L. Wong · 25 Aug 1992
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US5143025
Hydrogen and oxygen system for producing fuel for engines
United States · John F. Munday · 1 Sep 1992
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US5143047
Material and method for fast generation of hydrogen gas and steam
United States · Woodrow W. Lee · US Department of Navy · 1 Sep 1992
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US5150966
Uniform intensity profile catadioptric lens
United States · John C. Nelson · Minnesota Mining and Manufacturing Co · 29 Sep 1992
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US5152309
Valve control apparatus
United States · Michael Twerdochlib, David E. Bateman and 1 more · 6 Oct 1992
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US5154142
Ionic combustion system with ignitor assist
United States · Roy K. Kamo · Adiabatics Inc · 13 Oct 1992
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US5156114
Aqueous fuel for internal combustion engine and method of combustion
United States · Rudolf W. Gunnerman · 20 Oct 1992
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US5159900
Method and means of generating gas from water for use as a fuel
United States · Wilbur A. Dammann · 3 Nov 1992
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US5167218
Solar collector having absorber plate formed by spraying molten metal
United States · David Deakin · 1 Dec 1992
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US5169605
Process and installation for the combustion of toxic gaseous effluents bereft of oxygen
United States · Serge Carpentier · Societe Generale pour les Techniques Nouvelles SA SGN · 8 Dec 1992
1993 · 40
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US5176809
Device for producing and recycling hydrogen
United States · Leonid Simuni · 5 Jan 1993
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US5177388
Tandem type alternator
United States · Toshiaki Hotta, Keiichiro Banzai and 1 more · 5 Jan 1993
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US5178118
Energy system for applying mixed hydrogen and gasoline to an engine
United States · Yoshiro Nakamats · 12 Jan 1993
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US5184669
Heat accumulator with chemical solid matter/gas storage reactions
United States · Rainer Tamme, Herbert Kanwischer and 1 more · 9 Feb 1993
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US5186158
Gas burner
United States · William J. Ferlin · Lincoln Brass Works Inc · 16 Feb 1993
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US5187377
LED array for emitting light of multiple wavelengths
United States · Masaaki Katoh · Sharp Corp · 16 Feb 1993
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US5191255
Electromagnetic motor
United States · George Kloosterhouse, Gerard Paquette and 1 more · 2 Mar 1993
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US5193899
Planar light-source device and illumination apparatus using the same
United States · Makoto Oe, Issei Chiba and 1 more · 16 Mar 1993
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US5196104
Oxygen and hydrogen gas driven turbine
United States · John F. Munday · 23 Mar 1993
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US5200278
Integrated fuel cell power generation system
United States · David S. Watkins, Kenneth W. Dircks and 4 more · 6 Apr 1993
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US5203308
Device for injecting a fuel-gas mixture
United States · Uwe Liskow · Robert Bosch GmbH · 20 Apr 1993
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US5205994
Electrolytic ozone generator
United States · Isao Sawamoto, Takayuki Shimamune and 1 more · 27 Apr 1993
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US5207185
Emissions reduction system for internal combustion engines
United States · Leonard Greiner · David M. Moard · 4 May 1993
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US5209191
Air intake manifold for an internal combustion engine
United States · Eduard Kopec · Filterwerk Mann and Hummel GmbH · 11 May 1993
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US5209786
Integrity-enhanced thermoelectrics
United States · Jonathan L. Rolfe, John S. Beaty and 1 more · 11 May 1993
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US5224357
Modular tube bundle heat exchanger and geothermal heat pump system
United States · Mike P. Galiyano, Mark J. Galiyano and 3 more · 6 Jul 1993
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US5224457
Dual fuel electronic control system
United States · Jeff Arsenault, Wendelin Goetz and 2 more · 6 Jul 1993
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US5226400
Device for conversion of liquid fuel into fuel vapor and microscopic liquid droplets
United States · Desmond A. Birch · Microfuels Inc · 13 Jul 1993
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US5228504
Heat exchanger
United States · Mario Mantegazza, Luciano Bellemo and 1 more · 20 Jul 1993
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US5228529
Method for renewing fuel cells using magnesium anodes
United States · Stuart Rosner · 20 Jul 1993
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US5229977
Directional underwater acoustic pulse source
United States · Thomas E. Owen · Southwest Research Institute SwRI · 20 Jul 1993
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US5230717
Pressurized gassification apparatus
United States · Kiichiro Ogawa, Yoshitaka Koga and 3 more · 27 Jul 1993
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US5238546
Method and apparatus for vaporizing materials by plasma arc discharge
United States · Erich Bergmann, Helmut Rudigier and 1 more · 24 Aug 1993
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US5238547
Gas-liquid separation device for electroconductive gas-liquid two phase flow
United States · Kuniyoshi Tsubouchi, Tsutomu Okusawa and 2 more · 24 Aug 1993
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US5241462
Lighting equipment accessory and lighting apparatus equipped with the same
United States · Jiro Sugimoto · 31 Aug 1993
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US5242565
Device for electrochemical generation of gases for the transportation of fluids and similar mediums
United States · August Winsel · 7 Sep 1993
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US5242764
Near ambient, unhumidified solid polymer fuel cell
United States · Hari P. Dhar · BCS Technology Inc · 7 Sep 1993
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US5244558
Apparatus for generating a mixture of hydrogen and oxygen for producing a hot flame
United States · Huang C. Chiang · 14 Sep 1993
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US5246061
Thermal storage by heavy water phase change
United States · Edgar P. Zalite · Grumman Aerospace Corp · 21 Sep 1993
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US5248566
Fuel cell system for transportation applications
United States · Romesh Kumar, Shabbir Ahmed and 3 more · 28 Sep 1993
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US5251601
Lean burn mixture control system
United States · Michael D. Leshner · Lean Power Corp · 12 Oct 1993
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US5255171
Colored light source providing intensification of initial source illumination
United States · L. Douglas Clark · 19 Oct 1993
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US5255666
Solar electric conversion unit and system
United States · Donald B. Curchod · 26 Oct 1993
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US5258697
Efficient permanent magnet electric motor
United States · James R. Ford, William H. Johnson and 2 more · 2 Nov 1993
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US5267016
Laser diode distance measurement
United States · Richard A. Meinzer, Bruce E. Zepke and 1 more · 30 Nov 1993
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US5270636
Regulating control circuit for photovoltaic source employing switches, energy storage, and pulse width modulation controller
United States · Donald L. Lafferty · 14 Dec 1993
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US5272871
Method and apparatus for reducing nitrogen oxides from internal combustion engine
United States · Yujiro Oshima, Katsushi Abe and 5 more · 28 Dec 1993
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US5272879
Multi-system power generator
United States · B. Ryland Wiggs · 28 Dec 1993
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US5273635
Electrolytic heater
United States · Nelson J. Gernert, Robert M. Shaubach and 2 more · 28 Dec 1993
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US5274536
Illumination cover for fluorescent lamp
United States · Motoaki Sato · Mochiro Kikaku KK · 28 Dec 1993
1994 · 35
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US5275139
Method of sealing a high performance automotive engine and engine assembly
United States · Gerald A. Rosenquist · Fel Pro Inc · 4 Jan 1994
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US5275150
Solar collector
United States · Herman Lai · 4 Jan 1994
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US5279260
Water fuelled boiler
United States · John F. Munday · 18 Jan 1994
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US5280209
Permanent magnet structure for use in electric machinery
United States · Herbert A. Leupold, II Ernest Potenziani and 1 more · 18 Jan 1994
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US5281026
Printed circuit board with cooling monitoring system
United States · Bradley W. Bartilson, Elliot F. Schlimme and 1 more · 25 Jan 1994
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US5281094
Electromechanical apparatus for varying blade of variable-pitch fan blades
United States · Frederick B. McCarty, Leroy A. Fizer and 3 more · 25 Jan 1994
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US5282497
Fuel delivery and vapor control system for controlling the release of fuel vapors from a vehicle fuel tank
United States · Allen Allison · 1 Feb 1994
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US5284113
Arrangement in an i. c. engine
United States · Ulf M. Svensson · Electrolux AB · 8 Feb 1994
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US5286473
Process for the production of hydrogen
United States · Nobuyasu Hasebe · Nobukatsu Hasebe · 15 Feb 1994
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US5288992
Wide angle, narrow band optical filter
United States · Timothy Fohl · GTE Laboratories Inc · 22 Feb 1994
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US5289690
Refrigerant recycling system
United States · Uwe Rockenfeller, Lance D. Kirol and 1 more · 1 Mar 1994
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US5294329
Process to prevent catalyst deactivation in activated slurry hydroprocessing
United States · David C. Kramer · Chevron Research and Technology Co · 15 Mar 1994
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US5298827
Permanent magnet type dynamoelectric machine rotor
United States · Takeshi Sugiyama · Mitsubishi Electric Corp · 29 Mar 1994
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US5299422
Energy converter
United States · Katsumi Nakagawa, Koji Nishida and 2 more · 5 Apr 1994
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US5299536
Apparatus and method for decreasing nitrogen oxide emissions from internal combustion power sources
United States · David Moard · Leonard Greiner · 5 Apr 1994
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US5300819
Automatic power regulator for induction type biogas generator
United States · Ching-Ping Lee · Industrial Technology Research Institute ITRI · 5 Apr 1994
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US5302876
Rotor of synchronous motor
United States · Noboru Iwamatsu, Syougo Higashi and 1 more · 12 Apr 1994
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US5304289
Method and apparatus for treating water
United States · Hideo Hayakawa · 19 Apr 1994
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US5305714
Fuel supply system for an internal combustion engine
United States · Kiyonori Sekiguchi, Toshihiko Igashira and 7 more · 26 Apr 1994
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US5305715
Supplement fuel generator for vehicle engines
United States · Ira C. Nissley · Alira Inc · 26 Apr 1994
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US5308187
Parking lot pavement for making hot precombustion air for a fossil fuel burner
United States · Martin E. Nix · 3 May 1994
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US5311009
Quantum well device for producing localized electron states for detectors and modulators
United States · Federico Capasso, Alfred Y. Cho and 4 more · 10 May 1994
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US5311092
Lightweight high power electromagnetic transducer
United States · Gene A. Fisher · Unique Mobility Inc · 10 May 1994
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US5314762
Portable power source
United States · Akira Hamada, Nobuyoshi Nishizawa and 6 more · 24 May 1994
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US5315159
Wind turbine
United States · Wilhelmus H. J. K. Gribnau · Holec Projects BV · 24 May 1994
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US5316870
Heat supply and electric power-generating fuel cell
United States · Shunsuke Ohga · Fuji Electric Co Ltd · 31 May 1994
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US5317876
Sound wave operated energy corverter for producing different forms of movement
United States · Katsumi Nakagawa, Yasuo Kuwabara and 2 more · 7 Jun 1994
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US5318863
Near ambient, unhumidified solid polymer fuel cell
United States · Hari P. Dhar · BCS Technology Inc · 7 Jun 1994
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US5324398
Capacitive discharge control circuit for use with electrolytic fluid treatment systems
United States · Robert K. Erickson, Francois X. Prinz and 1 more · 28 Jun 1994
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US5325271
Marker lamp with LED array and prismatic diffuser
United States · James T. Hutchisson · Dominion Automotive Industries Corp · 28 Jun 1994
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US5327874
Method and device for preparing fuel-air mixture for internal combustion engine
United States · Alexandr V. Pugachev · Vasiliy N. Shatalov · 12 Jul 1994
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US5337329
Fluid laser having a roughened, catalytic inner surface
United States · Jack Foster · UNIVERSAL LASER CORP · 9 Aug 1994
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US5338421
Method of and apparatus for separation by agglomeration
United States · Naoki Abe, Fumio Kawahara and 4 more · 16 Aug 1994
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US5340715
Multiple surface evanescent wave sensor with a reference
United States · Rudolf E. Slovacek, Walter F. Love and 4 more · 23 Aug 1994
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US5343699
Method and apparatus for improved operation of internal combustion engines
United States · Roy E. McAlister · 6 Sep 1994