What’s new

August 2026

• patent · 31 Jul 1917 · added 2 months ago

  Oil-feed indicator.

  Machine transcription of the US1234774 patent scan, 3 pages.

• patent · 16 Sep 1975 · added 2 months ago

  Electrolysis cell system including recirculating product gas stream for cooling the cell

  An electrolysis cell system includes a compact electrolysis cell comprising gas diffusion electrodes on each side of an aqueous electrolyte retaining matrix. A portion of the hydro...

• patent · 13 Jan 2026 · added 2 months ago

  Advanced spatial light modulators, associated systems and methods

• patent · 30 Jan 2024 · added 2 months ago

  Advanced optoelectronic system architectures and associated methods using spatial light modulation

• patent · 3 Oct 2023 · added 2 months ago

  Light path defining apparatus and methods

• patent · 8 Jun 2004 · added 2 months ago

  Image projection system engine assembly

• patent · 18 Aug 2015 · added 2 months ago

  Device for modulating light with multiple electrodes

• patent · 10 Dec 2013 · added 2 months ago

  Method of fabricating an imaging device for collecting photons

• patent · 15 Apr 2008 · added 2 months ago

  Method of fabricating an imaging device for collecting photons

• patent · 5 Jul 2022 · added 2 months ago

  Advanced spatial light modulators, associated systems and methods

• patent · 7 Feb 2012 · added 2 months ago

  Optical films for controlling angular characteristics of displays

• patent · 1 Jan 2013 · added 2 months ago

  Display element having filter material diffused in a substrate of the display element

• patent · 5 Jul 2011 · added 2 months ago

  Optical system for a digital light projection system including a 3-channel LED array light engine

• patent · 24 May 2011 · added 2 months ago

  System and methods for tiling display panels

• patent · 23 Dec 2008 · added 2 months ago

  Light source

• patent · 23 Nov 2010 · added 2 months ago

  Light source

• patent · 16 Apr 2008 · added 2 months ago

  light source

• patent · 25 Aug 2005 · added 2 months ago

  Light source

• patent · 5 Sep 2006 · added 2 months ago

  Optical element for efficient sensing at large angles of incidence

• patent · 11 Jan 2005 · added 2 months ago

  Three dimensional conical horn antenna coupled image detector and the manufacturing method thereof

• patent · 2 Aug 2005 · added 2 months ago

  Three dimensional conical horn antenna coupled image detector and the manufacturing method thereof

• patent · 10 Apr 2012 · added 2 months ago

  Laser atom probe methods

• patent · 5 May 2015 · added 2 months ago

  Optical interference type of color display having optical diffusion layer between substrate and electrode

• patent · 20 May 2004 · added 2 months ago

  Display and scanning assembly for transparencies

• patent · 29 Jun 2006 · added 2 months ago

  Method and apparatus for collecting photons in a solid state imaging sensor

• patent · 22 Apr 2008 · added 2 months ago

  Display and scanning assembly for transparencies

• patent · 21 Feb 2023 · added 2 months ago

  Advanced optoelectronic system architectures and associated methods using spatial light modulation

• patent · 26 Mar 2002 · added 2 months ago

  Projection lens and system

• patent · 28 Oct 2014 · added 2 months ago

  Display device having front illuminator with turning features

• patent · 6 Jan 2015 · added 2 months ago

  Method and device for modulating light