Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404452 | Liquid-crystal medium comprising poylmerizable compounds | Sunny He, Lynne Guo, Shuo (Fisher) Yu | 2025-09-02 |
| 11905448 | Liquid-crystal medium comprising polymerizable compounds | Hye-Ryung Park, Eun-Kyu Lee | 2024-02-20 |
| 9952503 | Method for repairing a mask | Yuan-Chih Chu | 2018-04-24 |
| 9759998 | Efficient solution for removing EUV native defects | Hsun-Chuan Shih, Yuan-Chih Chu | 2017-09-12 |
| 9625808 | Durable metal film deposition for mask repair | Yuan-Chih Chu | 2017-04-18 |
| 9395632 | Efficient solution for removing EUV native defects | Hsun-Chuan Shih, Yuan-Chih Chu | 2016-07-19 |
| 9291890 | Method for repairing a mask | Yuan-Chih Chu | 2016-03-22 |
| 8819859 | Apparatus of analyzing a sample and a method for the same | Yuan-Chih Chu | 2014-08-26 |