Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9222628 | Color temperature tunable LED-based lamp module | Wei Li, Sergey Kudaev, Mikhail Melnik, Wai Choi | 2015-12-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9222628 | Color temperature tunable LED-based lamp module | Wei Li, Sergey Kudaev, Mikhail Melnik, Wai Choi | 2015-12-29 |