What’s new

August 2026

• patent · 18 Jul 2017 · added 1 month ago

  Pressure sensitive key normalization

• patent · 2 Jan 2008 · added 1 month ago

  Fresnel lens and mould thereof

• patent · 2 Dec 2004 · added 1 month ago

  Fresnel lens and die for the same

• patent · 26 Apr 2005 · added 1 month ago

  Light source device, illumination device liquid crystal device and electronic apparatus

• patent · 13 Aug 2003 · added 1 month ago

  Light source device and illumination device for liquid crystal device

• patent · 22 Sep 2011 · added 1 month ago

  Efficient collimation of light with optical wedge

• patent · 3 Nov 2015 · added 1 month ago

  Flux fountain

• patent · 15 Jan 2013 · added 1 month ago

  Scanning collimation of light via flat panel lamp

• patent · 11 Jan 2005 · added 1 month ago

  Lighting device, liquid crystal display device including the same, and method of fabricating the same

• patent · 1 Feb 2022 · added 1 month ago

  Optical structures for light emitting diodes (LEDs)

• patent · 20 Dec 2019 · added 1 month ago

  Gap member, lens, and lighting device having gap member and lens

• patent · 6 Jun 2000 · added 1 month ago

  Linear illumination device

• patent · 28 Jun 2011 · added 1 month ago

  Efficient collimation of light with optical wedge

• patent · 24 Nov 2020 · added 1 month ago

  Optical structure

• patent · 3 Nov 2015 · added 1 month ago

  Flexible hinge and removable attachment

• patent · 3 Oct 2000 · added 1 month ago

  Linear illumination device

• patent · 9 Jun 2020 · added 1 month ago

  System and method for accessory device architecture that passes via intermediate processor a descriptor when processing in a low power state

• patent · 10 Nov 2020 · added 1 month ago

  Optical structure

• patent · 8 Nov 2005 · added 1 month ago

  Fresnel lens and die for the same

• patent · 30 Jan 2018 · added 1 month ago

  Surface structure and fresnel lens and tool for production of a surface structure

• patent · 28 Nov 2012 · added 1 month ago

  Illumination apparatus

• patent · 3 Sep 2019 · added 1 month ago

  Variable-beam light source with mixing chamber

• patent · 9 Feb 2016 · added 1 month ago

  Light collection and illumination systems employing planar waveguide

• patent · 30 Jan 2018 · added 1 month ago

  Collimating illumination systems employing planar waveguide

• patent · 21 Apr 2020 · added 1 month ago

  Illumination system using edge-lit waveguide and microstructured surfaces

• patent · 18 Jun 2019 · added 1 month ago

  Shutdown notifications

• patent · 24 Sep 2019 · added 1 month ago

  Multi-stage optical waveguide for a luminaire

• patent · 17 Nov 2020 · added 1 month ago

  Edge-lit waveguide illumination systems employing planar arrays of linear cylindrical lenses

• patent · 19 Jul 2011 · added 1 month ago

  Area active backlight with steerable light source

• patent · 15 Sep 2015 · added 1 month ago

  Pressure sensitive key normalization