Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053797 | Light-emitting device with reflection layer and structure of the reflection layer | Wei-Kang Cheng, Shyi-Ming Pan, Cheng-Kuo Huang, Yin-Cheng Chu | 2011-11-08 |
| 7956365 | Alternating current light emitting device with plural conductors of electrodes for coupling to adjacent light emitting unit | Hui-Ching Feng, Shyi-Ming Pan, Hung-Li Pan | 2011-06-07 |
| D636420 | Concentrator lens | — | 2011-04-19 |