What’s new

August 2026

• patent · 11 Sep 2018 · added 2 months ago

  Diffusion plate, backlight module and display device

• patent · 13 Jul 2021 · added 2 months ago

  Wide angle imaging directional backlights

• patent · 31 Jan 2017 · added 2 months ago

  Optical system for batwing distribution

• patent · 29 Oct 2019 · added 2 months ago

  Wide angle imaging directional backlights

• patent · 10 Sep 2009 · added 2 months ago

  Optical system for batwing distribution

• patent · 27 Aug 2009 · added 2 months ago

  Co-functional multi-light source lumenaires and components thereof

• patent · 3 Dec 2009 · added 2 months ago

  Line light source device, plane light emission device, plane light source device, and liquid crystal display

• patent · 22 May 2008 · added 2 months ago

  Optical detector arrangement for document acceptor

• patent · 10 Jun 2004 · added 2 months ago

  Backlight module

• patent · 8 Apr 2010 · added 2 months ago

  Display case luminaires

• patent · 10 May 2007 · added 2 months ago

  Light emitting diode unit

• patent · 1 Mar 2007 · added 2 months ago

  Direct-lit backlight having light recycling cavity with concave transflector

• patent · 1 Mar 2007 · added 2 months ago

  Edge-lit backlight having light recycling cavity with concave transflector

• patent · 13 Apr 2010 · added 2 months ago

  Illumination assembly and system

• patent · 27 Jan 2015 · added 2 months ago

  Fresnel lens

• patent · 15 Sep 2005 · added 2 months ago

  Low profile direct/indirect luminaires

• patent · 8 Dec 2005 · added 2 months ago

  Vehicle light for producing light whose form depends on orientations of plural refraction sides

• patent · 29 Dec 2005 · added 2 months ago

  Invention concerning a condensor lens

• patent · 15 Sep 2005 · added 2 months ago

  Luminaires for artificial lighting

• patent · 22 Feb 2007 · added 2 months ago

  Structure of direct type backlight module with high uniform emitting light

• patent · 2 May 2013 · added 2 months ago

  Led plant light

• patent · 20 Aug 2015 · added 2 months ago

  Lighting device and luminaire

• patent · 15 Dec 2005 · added 2 months ago

  Luminaire device

• patent · 21 Aug 2007 · added 2 months ago

  Low profile direct/indirect luminaires

• patent · 5 Jun 2003 · added 2 months ago

  Faceted reflector, reflector configuration, and method for producing the reflector

• patent · 31 Aug 1993 · added 2 months ago

  Lighting equipment accessory and lighting apparatus equipped with the same

  A lighting equipment accessory comprising: one or more transparent bodies for directing at least part of the light, which is incident from a lighting equipment in a first predeterm...

• patent · 23 Jun 2005 · added 2 months ago

  Light blade

• patent · 7 Dec 1999 · added 2 months ago

  Lighting device for generating a rectangular pattern at the work area, E. G. for illuminating pedestrian crossings

• patent · 23 Mar 2000 · added 2 months ago

  Illumination system using edge-illuminated hollow waveguide and lenticular optical structures

• patent · 27 Mar 2007 · added 2 months ago

  Luminaires for artificial lighting