Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821433 | Ion exchange resins, purification methods and methods of making ionic resins | Andrey Rudenko | 2020-11-03 |
| 10719014 | Photoresists comprising amide component | Cong Liu, Chunyi Wu, Gregory P. Prokopowicz, Mingqi Li, Cheng-Bai Xu | 2020-07-21 |
| 10527934 | Photoresists comprising ionic compound | Cong Liu, Cheng-Bai Xu, Chunyi Wu | 2020-01-07 |