Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476108 | Spin on carbon composition and method of manufacturing a semiconductor device | Ching-Yu Chang, Wei-Han Lai | 2022-10-18 |
| 11442364 | Materials and methods for forming resist bottom layer | Chien-Wei Wang, Shang-Wern Chang, Ching-Yu Chang | 2022-09-13 |