Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254780 | Method for preparing aqueous polyurethane dispersion | Te-Chao Liao, SEN-HUANG HSU | 2022-02-22 |
| 11233173 | Ultraviolet c light-emitting diode | Hsueh-Hsing Liu, Chang-Da Tsai | 2022-01-25 |