Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10672805 | Method for making micro LED display panel and pixel driving circuit of same | — | 2020-06-02 |
| 10607539 | Organic light emitting display apparatus and pixel driving circuit that compensates for a threshold voltage degradation of a driving transistor | PO-FU CHEN, Chung-Wen Lai | 2020-03-31 |
| 10546530 | Pixel driving circuit and display device thereof | — | 2020-01-28 |
| 10546542 | Display brightness adjusting method, display brightness adjusting device, and display apparatus thereof | PO-FU CHEN, Chih-Hao Chang | 2020-01-28 |