Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522092 | Electronic paper display apparatus and driving method thereof | Kuo-Han Hsu, Ming-Hung Chen | 2019-12-31 |
| 10490114 | Electronic paper display apparatus | Kuo-Han Hsu | 2019-11-26 |