Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347506 | Multiple patterning method using mask portions to etch semiconductor substrate | Cheng-Li Fan, Chih-Hao Chen | 2019-07-09 |
| 10314131 | LED driver with brightness control and driving method thereof | Ming-Hung Chang | 2019-06-04 |