Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067904 | Electronic ballast with dimming control from power line sensing | Yen-Ping Wang, Pei-Yuan Chen, Wei-Chuan Su, Chia-Chieh Hung, Jian Li | 2011-11-29 |
| 8018742 | Full-range-duty PWM signal generation method, apparatus, and system using same | — | 2011-09-13 |
| 7999494 | Electronic ballast with dimming control from power line sensing | Yen-Ping Wang, Pei-Yuan Chen, Wei-Chuan Su, Chia-Chieh Hung, Jian Li | 2011-08-16 |
| 7999495 | Electronic ballast with dimming control from power line sensing | Yen-Ping Wang, Pei-Yuan Chen, Wei-Chuan Su, Chia-Chieh Hung, Jian Li | 2011-08-16 |
| 7982413 | Electronic ballast with dimming control from power line sensing | Yen-Ping Wang, Pei-Yuan Chen, Wei-Chuan Su, Chia-Chieh Hung, Jian Li | 2011-07-19 |