Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10998274 | Seal ring structure, semiconductor die, and method for detecting cracks on semiconductor die | Chung-We Pan, Kuo-Lung FAN | 2021-05-04 |
| 9373627 | Multiple-time programming memory cells and methods for forming the same | Chun-Yao Ko, Tuo-Hsin Chien, Ting-Chen Hsu | 2016-06-21 |
| 8952442 | Multiple-time programming memory cells and methods for forming the same | Chun-Yao Ko, Tuo-Hsin Chien, Ting-Chen Hsu | 2015-02-10 |
| 8772854 | Multiple-time programming memory cells and methods for forming the same | Chun-Yao Ko, Tuo-Hsin Chien, Ting-Chen Hsu | 2014-07-08 |
| 7524732 | Semiconductor device with L-shaped spacer and method of manufacturing the same | Chung-We Pan, Shi-Cheng Lin, Chih-Ping Chung | 2009-04-28 |
| 7485917 | Split gate flash memory cell and fabrication method thereof | Hung-Kwei Liao, Chien-Chung Lu | 2009-02-03 |