Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9720321 | Lactone photoacid generators and resins and photoresists comprising same | Mingqi Li, Cheng-Bai Xu, Cong Liu | 2017-08-01 |
| 9671689 | Cholate photoacid generators and photoresists comprising same | Mingqi Li, Joseph Mattia, Cheng-Bai Xu | 2017-06-06 |
| 9601325 | Aromatic resins for underlayers | Mingqi Li, Shintaro Yamada, Sung Wook Cho | 2017-03-21 |