Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969688 | Wet etchant composition and method for etching HfO2 and ZrO2 | Baw-Ching Perng, Fang Chen, Hun-Jan Tao, Peng-Fu Hsu, Yue-Ho Hsieh +1 more | 2005-11-29 |
SH
Shih-Yi Hsiao
Overall (All Time): #3,463,673 of 4,157,543Top 85%
1
Patents All Time