Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018174 | Safety circuit for electro-luminescent lamp ballast | Chih-Ping Liang | 2011-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018174 | Safety circuit for electro-luminescent lamp ballast | Chih-Ping Liang | 2011-09-13 |