Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340163 | Photomask and method for manufacturing photomask and semiconductor structure thereof | Chin-Min Huang, Ching-Hung Lai, Jia-Guei Jou, Chi-Ming Tsai | 2025-06-24 |
| 11669670 | Photomask and method for manufacturing photomask and semiconductor structure thereof | Chin-Min Huang, Ching-Hung Lai, Jia-Guei Jou, Chi-Ming Tsai | 2023-06-06 |
| 10867107 | Method for manufacturing photomask and semiconductor thereof | Chin-Min Huang, Ching-Hung Lai, Jia-Guei Jou, Chi-Ming Tsai | 2020-12-15 |
| 10151971 | System for and method of seeding an optical proximity correction (OPC) process | Chi-Ming Tsai, Shin-Huang Chen | 2018-12-11 |
| 8984459 | Methods and apparatus for layout verification | Shin-Huang Chen | 2015-03-17 |