Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48489 | Gas cooled LED lamp | Christopher P. Hussell, John Edmond, Gerald H. Negley, Curt Progl, Praneet Athalye +6 more | 2021-03-30 |
| 10883702 | Troffer-style fixture | Dong Lu, Paul Kenneth Pickard, Nick Nguyen, Gerald H. Negley, Gary David Trott | 2021-01-05 |