What he built on, and who built on him
Every citation recorded on Meyer’s filings, in both directions. The left column is what the patent offices held his claims against. The right is the one worth reading: it is not who agreed with him, it is who had to say his work came first.
20 of the citing records are not patents — they are documents already in the archive, such as the Energy of the Future newsletters, that cite his filings. They carry no patent number, so there is no office record to link them to.
Who built on him
Assignees named on the most filings that cite Meyer, counted in filings rather than citations — a patent naming six of his is one company working the same ground, not six.
US5293857A Hydrogen Gas Fuel And Management System For An Internal Combustion Engine Utilizing Hydrogen Gas Fuel
Prior art he cited 9
What the offices put on the record as coming before.
- 4389981Hydrogen Gas Injector System For Internal Combustion Engine
- 4936961Method For The Production Of A Fuel Gas
- US3844262Vaporization of exhaust products in hydrogen-oxygen engine
- US3980053Fuel supply apparatus for internal combustion engines
- US3982878Burning rate control in hydrogen fuel combustor
- US4031865Hydrogen-oxygen fuel cell for use with internal combustion engines
- US4575383Process for producing acetylene using a heterogeneous mixture
- US4773981Apparatus for improving internal combustion engine efficiency
- US4826581Controlled Process For The Production Of Thermal Energy From Gases And Apparatus Useful Therefore
Cited by 92
Later filings that named this as prior art.
- US5660602AHydrogen enriched natural gas as a clean motor fuel
- US5666923AHydrogen enriched natural gas as a motor fuel with variable air fuel ratio and fuel mixture ratio control
- RU2265158C1Mode of incineration of hydrocarbon fuel and an arrangement for realization of this mode
- US6314732B1Hydrogen fueled power plant system
- US6314919B1Method for preparing an air-fuel mixture for an internal combustion engine, device for realizing the same and heat-exchanger
- US6336430B2Hydrogen generating apparatus
- US6649823B2Gas specie electron-jump chemical energy converter
- US6659049B2Hydrogen generation apparatus for internal combustion engines and method thereof
- US6681749B2Vapor fueled engine
- US6739125B1Internal combustion engine with SCR and integrated ammonia production
- US6834623B2Portable hydrogen generation using metal emulsions
- US6896789B2Electrolysis cell and internal combustion engine kit comprising the same
- US6907866B2Vapor fueled engine
- US6918382B2Hydrogen powered scooter
- US6944202B2Surface catalyst infra red laser
- US6966308B2Vapor fueled engine
- US7028675B2Vapor fueled engine
- US7036616B1Hydrogen-electric hybrid vehicle construction
- US7119272B2Gas specie electron-jump chemical energy converter
- US7122735B2Quantum well energizing method and apparatus
- US7143722B2Electrolysis cell and internal combustion engine kit comprising the same
- US7152408B2Vehicle with a combustion engine and a fuel cell device
- US7208767B2Electron-jump chemical energy converter
- US7223914B2Pulsed electron jump generator
- US7240641B2Hydrogen generating apparatus and components therefor
- US7316218B2Control system for hydrogen addition internal combustion engine
- US7371962B2Diode energy converter for chemical kinetic electron energy transfer
- US7380546B2Vapor fueled engine
- US7631637B2System for improving fuel utilization
- US7895821B2System and method for automatic fuel blending and control for combustion gas turbine
- US8141523B2Method and apparatus for controlling an electric motor
- US8173894B2Electron-jump chemical energy converter
- US8347829B2Electrolytic reactor and related methods for supplementing the air intake of an internal combustion engine
- US8464694B2Method and system for providing fuel to internal combustion engines
- US8642882B2Electron-jump chemical energy converter
- US8709221B1Current regulator for mobile water electrolyzer
- US8720389B2Method and apparatus for controlling an electric motor and an internal combustion engine
- US9437892B2System and method for converting chemical energy into electrical energy using nano-engineered porous network materials
- CN100416862CGaseous matter electron-transition chemical energy conversion device
- US10494992B2Temperature control for HHO injection gas
- US10573913B2System and method for converting chemical energy into electrical energy using nano-engineered porous network materials
- US10605162B2Method of generating and distributing a second fuel for an internal combustion engine
- US10619562B2Explosion safe electrolysis unit
- US10746094B2Onboard HHO gas generation system for heavy duty trucks
- US11280261B2Systems for HHO gas second fuel distribution and control
- US11699799B2System and method for converting chemical energy into electrical energy using nano-engineered porous network materials
- US11815011B2Generation and regulation of HHO gas
- US11828219B2Rollover safe electrolysis unit for vehicles
- US11879402B2Methods to reduce combustion time and temperature in an engine
- US11891962B1Gaseous fuel engine system operating strategy including hydrogen fueling amount based on performance target
- US12104546B2Gaseous fuel engine operating strategy for improved derating performance using varied ratio fuel blend
- WO2002025079A1Hydrogen fueled power plant system
- WO2002091479A1Gas specie electron-jump chemical energy converter
- WO2003006814A1Vehicle driving system comprising an internal combustion engine
- WO2010009248A1Alternative fuel injection system and method for an internal combustion engine
- US20020017827A1Pulsed electron jump generator
- US20020179454A1Electrolysis cell and internal combustion engine kit comprising the same
- US20030000570A1Quantum well energizing method and apparatus
- US20030159663A1Hydrogen generation apparatus for internal combustion engines and method thereof
- US20030166307A1Electron-jump chemical energy converter
- US20040025808A1Portable hydrogen generation using metal emulsions
- US20040035401A1Hydrogen powered scooter
- US20050091981A1Vehicle with a combustion engine and a fuel cell device
- US20050098161A1Vapor fueled engine
- US20050126515A1Hydrogen generating apparatus and components therefor
- US20050145226A1Vapor fueled engine
- US20050145227A1Vapor fueled engine
- US20050189011A1Gas specie electron-jump chemical energy converter
- US20050286601A1Surface catalyst infra red laser
- US20060219190A1Hydrogen generating apparatus and components therefor
- US20060283423A1Control system for hydrogen addition internal combustion engine
- US20070062503A1Vapor fueled engine
- US20070163874A1Electron-Jump Chemical Energy Converter
- US20070248509A1Method and apparatus for generating hydrogen gas on demand from water with recovery of water and complete recycling of consumable material
- US20070277790A1System for improving fuel utilization
- US20070277791A1system for improving fuel utilization
- US20080032245A1Fuel utilization
- US20080035123A1Hydro-energy carboration and combustion system yielding power and no hydrocarbon emissions
- US20080115744A1Hydrogen fuel system for an internal combustion engine
- US20080190400A1Vapor Fueled Engine
- US20080196703A1Vapor fueled engine
- US20100012090A1Hydrogen delivery system and method for an internal combustion engine
- US20100051449A1Method and apparatus for controlling an electric motor
- US20100180838A1Alternative fuel injection system and method for an internal combustion engine
- US20100181190A1Hydrogen and oxygen gases, produced on demand by electrolysis, as a partial hybrid fuel source for internal combustion engines
- US20100268443A1Method and system for providing fuel to internal combustion engines
- US20110094458A1System to dynamically vary the volume of product gas introduced into a hydrocarbon combustion process
- US20130014728A1Heat engine and power generation system using the heat engine
- US20140000571A1Method and system for providing fuel to internal combustion engines
- US20140360474A1Method and system for providing fuel to internal combustion engines
- US20150258298A1Apparatus for supplying high-concentration hydrogen gas for living organism
- US20160032876A1Firing-paired Intake Manifold
WO8901464A3 Controlled Process for the Production of Thermal Energy from Gases and Apparatus Useful Therefor
Prior art he cited 4
What the offices put on the record as coming before.
Cited by 0
Later filings that named this as prior art.
None recorded.
WO8912704A1 Process And Apparatus For The Production Of Fuel Gas And The Enhanced Release Of Thermal Energy From Such Gas
Prior art he cited 8
What the offices put on the record as coming before.
- US3772180Electric treater
- US4233109Dry etching method
- US4406765Apparatus and process for production of amorphous semiconductor
- US4511450Passive hydrogel fuel generator
- US4687753Laser produced iron carbide-based catalysts
- US4695357Removal of unsaturated hydrocarbons in anhydrous hydrogen halide by infrared laser radiation
- US4696809Process and apparatus for thermolytically dissociating water
- US4740283Pulsed-field gradient gel electrophoretic apparatus
Cited by 6
Later filings that named this as prior art.
- not a patentFusion Facts, June 1992: Danforth's replication, News Release No. 8, and "the lion's share of patents"
- GB2591526BA Device for the Generation and Production of Hydrogen
- EP2137098A4Method for making a gas from an aqueous fluid, product of the method, and apparatus therefor
- ITVR20090053A1DEVICE FOR MOLECULAR DETACHMENT OF FLUID OR GASEOUS SUBSTANCES, IN PARTICULAR WATER.
- WO1998046349A1Fracture cell apparatus
- WO2007027768A3A system and method of hydrogen and oxygen production
WO9207861A1 A control and driver circuits for a hydrogen gas fuel producing cell
Prior art he cited 2
What the offices put on the record as coming before.
Cited by 5
Later filings that named this as prior art.
- not a patentFusion Facts, June 1992: Danforth's replication, News Release No. 8, and "the lion's share of patents"
- GB2591526BA Device for the Generation and Production of Hydrogen
- US5234822ATrypanosoma cruzi heparin-binding protein and antibodies thereto
- EP2433902A4Method and device for producing combustible gas, heat energy, hydrogen and oxygen
- WO2010083344A1Method and system for production of hydrogen
WO9208046A1 Hydrogen Gas Fuel & Management System For An Internal Combustion Engine
Prior art he cited 10
What the offices put on the record as coming before.
- 4389981Hydrogen Gas Injector System For Internal Combustion Engine
- 4798661Gas Generator Voltage Control Circuit
- 4826581Controlled Process For The Production Of Thermal Energy From Gases And Apparatus Useful Therefore
- 4936961Method For The Production Of A Fuel Gas
- US3844262Vaporization of exhaust products in hydrogen-oxygen engine
- US3980053Fuel supply apparatus for internal combustion engines
- US3982878Burning rate control in hydrogen fuel combustor
- US4031865Hydrogen-oxygen fuel cell for use with internal combustion engines
- US4575383Process for producing acetylene using a heterogeneous mixture
- US4773981Apparatus for improving internal combustion engine efficiency
Cited by 7
Later filings that named this as prior art.
- not a patentFusion Facts, June 1992: Danforth's replication, News Release No. 8, and "the lion's share of patents"
- US6912977B2Hydrogen assisted combustion
- CN102953856AAuxiliary electronic control and magnetization fuel-saving system
- CN113661317AFuel reforming apparatus and fuel reforming method
- CN114103620AAmmonia-hydrogen fusion fuel internal combustion engine and fuel cell composite power system and control method
- AU2002223294B2Hydrogen assisted combustion
- WO2002042621A1Hydrogen assisted combustion
WO9222679A1 Water Fuel Injection System
Prior art he cited 11
What the offices put on the record as coming before.
- 4613304Gas Electrical Hydrogen Generator
- 4826581Controlled Process For The Production Of Thermal Energy From Gases And Apparatus Useful Therefore
- 4936961Method For The Production Of A Fuel Gas
- US3648668Gas-operated internal combustion engine
- US3946711Hydrogen fired ignition system for internal combustion engines
- US4023545Energy means for internal combustion engines
- US4052139Method and apparatus for improving the energy yield of a reaction
- US4185593Transformation of electrical energy to physical energy
- US4797186Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product
- US4826581Controlled Process For The Production Of Thermal Energy From Gases And Apparatus Useful Therefore
- US5010869Air ionization system for internal combustion engines
Cited by 9
Later filings that named this as prior art.
- not a patentWhat the encyclopedias cite
- not a patentFusion Facts, June 1992: Danforth's replication, News Release No. 8, and "the lion's share of patents"
- GB2495787AA gas generating cell that uses resonant frequency excitation to separate gases
- EP2433902A4Method and device for producing combustible gas, heat energy, hydrogen and oxygen
- EP4495055A1System and method for treating liquid by splitting molecules of the liquid into smaller parts
- ES2360993A1Water injection system in internal combustión engine and injection procedure. (Machine-translation by Google Translate, not legally binding)
- CN105297070AHigh-energy gas
- WO2018072772A1Method for operating a drive assembly having high efficiency and drive assembly
- WO2025017166A1System and method for treating liquid by splitting molecules of the liquid into smaller parts
A citation is a claim made on a patent-office record, not an endorsement — most of the filings on the right cite Meyer because an examiner made them. Numbers link to the office’s own record; titles link to what this archive holds.