Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9072151 | High intensity discharge electronic ballast circuit, electronic ballast, and high intensity discharge lamp | Yujia Chen, QingHui Yuan, Hongmin Yang | 2015-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9072151 | High intensity discharge electronic ballast circuit, electronic ballast, and high intensity discharge lamp | Yujia Chen, QingHui Yuan, Hongmin Yang | 2015-06-30 |