Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8734660 | Advanced mask patterning with patterning layer | Jian Ma, Karmen Yung, Frederick Chen, Chaoyang Li, Steve S. Y. Mak | 2014-05-27 |
| 7460209 | Advanced mask patterning with patterning layer | Jian Ma, Karmen Yung, Frederick Chen, Chaoyang Li, Steve S. Y. Mak | 2008-12-02 |