Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048616 | Double patterning strategy for contact hole and trench in photolithography | Jian-Hong Chen | 2011-11-01 |
| 7935477 | Double patterning strategy for contact hole and trench | Chun-Kuang Chen | 2011-05-03 |