Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998640 | Mask reuse in semiconductor processing | Calvin K. Li, Yung-Tin Chen, Paul Wai Kie Poon | 2011-08-16 |
| 7932157 | Test structure formation in semiconductor processing | Calvin K. Li, Yung-Tin Chen, Paul Wai Kie Poon | 2011-04-26 |