Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11000923 | Tool and method of reflow | Shih-Yen Chen, Tzi-Yi Shieh, Yuh-Sen Chang | 2021-05-11 |
| 9808891 | Tool and method of reflow | Shih-Yen Chen, Tzi-Yi Shieh, Yuh-Sen Chang | 2017-11-07 |
| 5366593 | Bleaching of lignocellulosic material with in-situ-generated dioxirane | Robert W. Murray, Kenneth Hunt, James Theodore Wearing, Robert M. Hogikyan, Colin Oloman +1 more | 1994-11-22 |