Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7378686 | Light emitting diode and side emitting lens | Scott M. Zimmerman | 2008-05-27 |
| 7370993 | Light recycling illumination systems having restricted angular output | Scott M. Zimmerman | 2008-05-13 |
| 7352124 | Light recycling illumination systems utilizing light emitting diodes | Scott M. Zimmerman | 2008-04-01 |
| 7352006 | Light emitting diodes exhibiting both high reflectivity and high light extraction | Scott M. Zimmerman | 2008-04-01 |
| 7293908 | Side emitting illumination systems incorporating light emitting diodes | Scott M. Zimmerman | 2007-11-13 |
| 7285791 | Wavelength conversion chip for use in solid-state lighting and method for making same | Scott M. Zimmerman, William R. Livesay | 2007-10-23 |
| 7048385 | Projection display systems utilizing color scrolling and light emitting diodes | Scott M. Zimmerman | 2006-05-23 |
| 7040774 | Illumination systems utilizing multiple wavelength light recycling | Scott M. Zimmerman | 2006-05-09 |
| 7025464 | Projection display systems utilizing light emitting diodes and light recycling | Scott M. Zimmerman | 2006-04-11 |
| 7011932 | Polymer waveguide fabrication process | Paul Michael Ferm, Kevin Battell, MacRae Maxfield, Deepti Pant, Lawrence W. Shacklette | 2006-03-14 |
| 6960872 | Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance | Scott M. Zimmerman | 2005-11-01 |
| 6869206 | Illumination systems utilizing highly reflective light emitting diodes and light recycling to enhance brightness | Scott M. Zimmerman | 2005-03-22 |
| 6738543 | Hitless tunable wavelength filters | Lawrence W. Shacklette, Manish Sharma, Han Zou | 2004-05-18 |
| 6657749 | Scanner using lens array producing inverted images | — | 2003-12-02 |
| 6550942 | Linear illumination sources and systems | Han Zou, Scott M. Zimmerman, John Colvin Wilson, Michael J. McFarland, Hefen Lin +2 more | 2003-04-22 |
| 6542684 | Optimized multi-layer optical waveguiding system | Louay Eldada, Deepti Pant, George Boudoughian | 2003-04-01 |
| 6424786 | Illumination assembly | Scott M. Zimmerman, Jose C. Diaz, MacRae Maxfield, Michael J. Foley | 2002-07-23 |
| 6305811 | Illumination system having an array of linear prisms | Han Zou | 2001-10-23 |
| 6261664 | Optical structures for diffusing light | Scott M. Zimmerman, Jose C. Diaz, Mac Maxfield | 2001-07-17 |
| 6186649 | Linear illumination sources and systems | Han Zou, Scott M. Zimmerman, John Colvin Wilson, Michael J. McFarland, Hefen Lin +2 more | 2001-02-13 |
| 6185357 | Illumination system using edge-illuminated hollow waveguide and lenticular optical structures | Han Zou | 2001-02-06 |
| 6144536 | Illumination system with light recycling to enhance brightness | Scott M. Zimmerman, Han Zou | 2000-11-07 |
| 6129439 | Illumination system employing an array of multi-faceted microprisms | Janpu Hou, Scott M. Zimmerman | 2000-10-10 |
| 6114090 | Thermally-stable photopolymer composition and light transmissive device | Chengjiu Wu, Michael J. McFarland | 2000-09-05 |
| 6106128 | Illumination system having edge-illuminated waveguide and separate components for extracting and directing light | Han Zou, Ivan B. Steiner, Scott M. Zimmerman, Hefen Lin | 2000-08-22 |