Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143383 | Light emitting device with light blocking element | Yao-Chi Peng | 2021-10-12 |
| 11133400 | Structure and formation method of semiconductor device structure | Po-Chi Wu, Chai-Wei Chang, Yi-Cheng Chao | 2021-09-28 |
| 10966301 | Lighting method, lighting device and lighting system | Yao-Chi Peng, Ming-Hung Chien | 2021-03-30 |