Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9823574 | Lithography alignment marks | Ching-Huang Chen, Hung-Chang Hsieh, Kuei-Liang Lu, Ya Hui Chang | 2017-11-21 |
SL
Spencer B. T. Lin
Overall (2017): #237,795 of 506,227Top 50%
1
Patents 2017