|
| US4071748 | 29 Mar 1976 | 31 Jan 1978 | Bausch & Lomb Incorporated | Lighting panel with controlled distribution of polarized light |
| US4074126 | 17 Nov 1975 | 14 Feb 1978 | Bausch & Lomb Incorporated | Lighting panel |
| US4209822 | 19 Sep 1977 | 24 Jun 1980 | Edison Price Incorporated | Light Polarizing illumination device |
| US4536833 | 16 Apr 1984 | 20 Aug 1985 | Knoll International, Inc. | Lighting fixture utilizing a multi-layered hologram as a lens element |
| US4704666 | 15 Aug 1986 | 3 Nov 1987 | | Artificial light source utilizing a holographic optical element to control radiant light |
| US4713738 | 15 Aug 1986 | 15 Dec 1987 | | Light fixture using a holographic optical reflector |
| US4722037 | 15 Aug 1986 | 26 Jan 1988 | | Holographic device for generating multiple beams of light |
| US5359498 | 21 Oct 1992 | 25 Oct 1994 | | Ultraviolet transmitting multi-layer polarizer |
| US6795243 | 1 Oct 2002 | 21 Sep 2004 | Optical Coating Laboratory, Inc. | Polarizing light pipe |
| US6804058 | 27 Jul 2000 | 12 Oct 2004 | 3M Innovative Properties Company | Electroluminescent light source and display incorporating same |
| US7321464 | 31 Aug 2004 | 22 Jan 2008 | 3M Innovative Properties Company | Electroluminescent light source and display incorporating same |
| US7416309 | 30 Dec 2004 | 26 Aug 2008 | 3M Innovative Properties Company | Optical film having a surface with rounded structures |
| US7852560 | 4 Dec 2008 | 14 Dec 2010 | 3M Innovative Properties Company | Display incorporating reflective polarizer |