Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11760953 | Multifunctional branched polymers with improved low-temperature performance | Arturo Carranza | 2023-09-19 |
| 11680222 | Engine oils with low temperature pumpability | Kongsheng Yang, Youhong WANG | 2023-06-20 |
| 11545361 | Method and apparatus for coating photo resist over a substrate | Tung-Hung FENG, Hui-Chun LEE, Shih-Che Wang | 2023-01-03 |