Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8506104 | Phosphors for LED lamps | James Edward Murphy, Satya Kishore Manepalli | 2013-08-13 |
| 7501753 | Phosphor and blends thereof for use in LEDs | Dan Hancu, Mukunda Adyam, Emil Radkov, Anant Achyut Setlur, Alok Mani Srivastava +3 more | 2009-03-10 |
| 6170430 | Gas feedthrough with electrostatic discharge characteristic | Kuo-Shih Liu, Ernest Cheung, John Ferguson, Michael G. Friebe, Ashish Shrotriya +1 more | 2001-01-09 |