Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950983 | Retainer ring | Soon-Kang Huang, Chih-Lung Lin | 2011-05-31 |
| 7919335 | Formation of shallow trench isolation using chemical vapor etch | Ying Xiao | 2011-04-05 |
CC
Chyi Shyuan Chern
Overall (2011): #108,664 of 364,097Top 30%
2
Patents 2011