Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11681215 | Photomask and method for forming the same | Hao-Ming Chang | 2023-06-20 |
| 11480869 | Photomask with enhanced contamination control and method of forming the same | Chien-Hung Lai, Hao-Ming Chang, Chia-Shih Lin, Yu-Hsin Hsu, Chih-Tsung Shih +1 more | 2022-10-25 |
| 10859905 | Photomask and method for forming the same | Hao-Ming Chang | 2020-12-08 |
| 10816891 | Photomask and fabrication method therefor | Hao-Ming Chang, Chien-Hung Lai, Cheng-Ming Lin, Min-An Yang, S. C. Hsu +2 more | 2020-10-27 |
| 7181639 | Method and apparatus for controlling the flow of data between two circuits by generating one or more phase shifted clock signals | Lew G. Chua-Eoan, Atsushi Hasegawa | 2007-02-20 |
| 7003686 | Interface circuit | Lew G. Chua-Eoan, Atsushi Hasegawa | 2006-02-21 |
| 6496905 | Write buffer with burst capability | Shinichi Yoshioka, Rajesh Chopra, Jun-Wen Tsong | 2002-12-17 |