Issued Patents 2003
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653765 | Uniform angular light distribution from LEDs | Lionel M. Levinson, Steven Jude Duclos, Anil Raj Duggal | 2003-11-25 |
| 6630077 | Terbium- or lutetium - containing garnet phosphors and scintillators for detection of high-energy radiation | Joseph John Shiang, Anant Achyut Setlur, Holly Ann Comanzo | 2003-10-07 |
| 6621211 | White light emitting phosphor blends for LED devices | Holly Ann Comanzo, Thomas Francis McNulty | 2003-09-16 |
| 6621208 | Quantum-splitting oxide-based phosphors, method of producing, and rules for designing the same | Anant Achyut Setlur, Holly Ann Comanzo | 2003-09-16 |
| 6616862 | Yellow light-emitting halophosphate phosphors and light sources incorporating the same | Holly Ann Comanzo, Anant Achyut Setlur | 2003-09-09 |
| 6613248 | Quantum-splitting oxide-based phosphors and method of producing the same | Anant Achyut Setlur | 2003-09-02 |
| 6596195 | Broad-spectrum terbium-containing garnet phosphors and white-light sources incorporating the same | Anant Achyut Setlur, Holly Ann Comanzo | 2003-07-22 |
| 6580097 | Light emitting device with phosphor composition | Thomas F. Soules, William Winder Beers, Lionel M. Levinson, Anil Raj Duggal | 2003-06-17 |
| 6566808 | Luminescent display and method of making | Anil Raj Duggal | 2003-05-20 |
| 6555958 | Phosphor for down converting ultraviolet light of LEDs to blue-green light | Thomas Francis McNulty, Holly Ann Comanzo, Dan Darcy Doxsee | 2003-04-29 |
| 6538371 | White light illumination system with improved color output | Anil Raj Duggal, Holly Ann Comanzo | 2003-03-25 |
| 6522065 | Single phosphor for creating white light with high luminosity and high CRI in a UV led device | Anil Raj Duggal, Holly Ann Comanzo, William Winder Beers | 2003-02-18 |
| 6515314 | Light-emitting device with organic layer doped with photoluminescent material | Anil Raj Duggal, Steven Jude Duclos | 2003-02-04 |