Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772559 | Patterned photoresist removal | Ching-Yu Chang, Chien-Chih Chen | 2017-09-26 |
| 9731231 | Laminar flow intake channeling device | Ching-Yu Chang | 2017-08-15 |
| 9589785 | Cleaning method and composition in photolithography | Chien-Wei Wang | 2017-03-07 |