Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307623 | Method to control striations in a lamp powered by an electronic ballast | Stephen D. Mays, II, John J. Dernovsek, Danny Pugh | 2016-04-05 |
| 9237636 | Self-clamped resonant filament heating circuit | Wei Xiong | 2016-01-12 |