Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9666436 | Ion implantation methods | Cheng-Bai Xu, Cheng-Han Wu, Yoshihiro Yamamoto | 2017-05-30 |
| 9437431 | Electronic device manufacture | Peter Trefonas, III | 2016-09-06 |
| 9209028 | Ion implantation methods | Cheng-Bai Xu, Cheng-Han Wu, Yoshihiro Yamamoto, George G. Barclay, Gerhard Pohlers | 2015-12-08 |