Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7358197 | Method for avoiding polysilicon film over etch abnormal | Jen-Tsung Lin, Kuo-Ping Huang | 2008-04-15 | $1,168,000 |
| 6283746 | Method for purging furnace to decrease particle pollution in baking process | Paul Hwang, Eddy Wu, Colin Wei Hong Chung | 2001-09-04 | $939,000 |