Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9807827 | AC light emitting diode and AC LED drive methods and apparatus | James N. Andersen | 2017-10-31 |
| 9750098 | Multi-voltage and multi-brightness LED lighting devices and methods of using same | Robert L. Kottritsch | 2017-08-29 |
| 9693405 | Devices and systems having AC LED circuits and methods of driving the same | — | 2017-06-27 |
| 9615420 | LED lighting system | — | 2017-04-04 |