Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362201 | Bevel edge removal methods, tools, and systems | Jeng-Chi Lin, Pin-Chuan Su, Chien-Ming Wang, Kei-Wei Chen | 2025-07-15 |
| 12359090 | Composition and method for polishing and integrated circuit | Ji Cui, Chi-Jen Liu, Chih-Chieh Chang, Kao-Feng Liao, Peng-Chung Jangjian +4 more | 2025-07-15 |
| D1079290 | Crevice brush | — | 2025-06-17 |
| 12327734 | Chemical mechanical polish slurry and method of manufacture | Chun-Hao Kung, Tung-Kai Chen, Chih-Chieh Chang, Kao-Feng Liao, Kei-Wei Chen | 2025-06-10 |
| 12300508 | Chemical mechanical polishing method | Tung-Kai Chen, Ching-Hsiang Tsai, Kao-Feng Liao, Chih-Chieh Chang, Chun-Hao Kung +4 more | 2025-05-13 |
| 12297375 | Slurry composition and method for polishing and integrated circuit | Ji Cui, Chi-Jen Liu, Liang-Guang Chen, Kei-Wei Chen, Chun-Wei Hsu +6 more | 2025-05-13 |
| 12249542 | Semiconductor device structure with an interconnect structure in a dielectric layer with multiple hydrophobic layers along sidewalls of the dielectric layer, and method for forming the same | Chun-Hao Kung, Chih-Chieh Chang, Kao-Feng Liao, Kei-Wei Chen | 2025-03-11 |