Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41697 | Method of forming planarized coatings on contact hole patterns of various duty ratios | Chia-Tung Ho, Jieh-Jang Chen, Ching-Sen Kuo, Shih-Chi Fu, Gwo-Yuh Shiau +1 more | 2010-09-14 |
| 6803291 | Method to preserve alignment mark optical integrity | Shih-Chi Fu, Chia-Tung Ho, Chih-Ta Wu, Ching-Sen Kuo, Jieh-Jang Chen +2 more | 2004-10-12 |
| 6645851 | Method of forming planarized coatings on contact hole patterns of various duty ratios | Chia-Tung Ho, Jieh-Jang Chen, Ching-Sen Kuo, Shih-Chi Fu, Gwo-Yuh Shiau +1 more | 2003-11-11 |