Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11443661 | Flexible display substrate and method for manufacturing the same | Liang Song, Yufei Ji, Pengyu Liao, Jiahao XU, Hao Cheng +3 more | 2022-09-13 |
| 6440859 | Method for etching passivation layer of wafer | Wei-Kun Yeh, Chiarn-Lung Lee | 2002-08-27 |