What’s new

August 2026

• patent · 24 Jul 2007 · added 2 months ago

  Apparatus and method for using emitting diodes (LED) in a side-emitting device

• patent · 1 Aug 2006 · added 2 months ago

  Apparatus and method of using light sources of differing wavelengths in an unitized beam

• patent · 1 Feb 2001 · added 2 months ago

  Light collimating and distributing apparatus

• patent · 25 Aug 2010 · added 2 months ago

  Improved light source using light emitting diodes and improved method of harvesting radiant energy therefrom

• patent · 1 Sep 2009 · added 2 months ago

  Apparatus and method for improved illumination area fill

• patent · 18 Apr 2017 · added 2 months ago

  LED light engine for signage

• patent · 11 Oct 2016 · added 2 months ago

  LED light engine for signage

• patent · 11 May 2017 · added 2 months ago

  Light-emitting unit with fresnel optical system and light-emitting apparatus and display system using same

• patent · 26 Feb 2019 · added 2 months ago

  LED light engine for signage

• patent · 26 Mar 2015 · added 2 months ago

  Lighting arrangement

• patent · 21 Oct 2008 · added 2 months ago

  Apparatus and method for improved illumination area fill

• patent · 5 Apr 2007 · added 2 months ago

  Apparatus and method for improved illumination area fill

• patent · 3 Mar 2020 · added 2 months ago

  Emission device, surface light source device, display and light flux control member

• patent · 6 Feb 2007 · added 2 months ago

  Apparatus and method for improved illumination area fill

• patent · 1 Sep 2020 · added 2 months ago

  Device for modifying light distribution

• patent · 11 Oct 2011 · added 2 months ago

  Light assembly for flashlights

• patent · 6 Jun 2012 · added 2 months ago

  Emission device with light source and light flux control member

• patent · 31 May 2011 · added 2 months ago

  Auxiliary lighting systems

• patent · 30 Aug 2011 · added 2 months ago

  Light assembly for flashlights

• patent · 16 Jul 2009 · added 2 months ago

  Lighting device

• patent · 16 Nov 2010 · added 2 months ago

  LED light engine

• patent · 20 May 2014 · added 2 months ago

  Light assembly for flashlights

• patent · 22 Sep 2009 · added 2 months ago

  Apparatus and method for improved illumination area fill

• patent · 23 Sep 2014 · added 2 months ago

  Light assembly for flashlights

• patent · 13 Sep 2011 · added 2 months ago

  Optical device for creating an illumination window

• patent · 2 Dec 2010 · added 2 months ago

  Fresnel lens

• patent · 29 Nov 2016 · added 2 months ago

  Auxiliary lighting systems

• patent · 30 Apr 2009 · added 2 months ago

  Back-light assembly

• patent · 14 Jan 2009 · added 2 months ago

  Light emitting diode with a beam shaping device for backlighting a dashboard

• patent · 11 Dec 2008 · added 2 months ago

  Optical Device for Creating an Illumination Window