Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376156 | Prevent defocus issue on wafer with tungsten coating on back-side | Chen-Peng Fan, Chien-Chih Chou, Sheng Lin | 2002-04-23 |
KC
Kuo-Hsien Cheng
Overall (2002): #170,960 of 266,432Top 65%
1
Patents 2002