Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12012682 | Breathable water resistant film | Haw-Jer Chang | 2024-06-18 |
| 11597174 | Eyeglass lens material and eyeglass lens capable of blocking blue light and method for making the same | Yu-Shen Mai, Ko-Sen Lee | 2023-03-07 |
| 9364824 | Electrospinning solution, polyvinyl alcohol nanofibers and ion-exchange membrane | Huan-Sheng Chien, Haw-Jer Chang, Ni Putu Dewi Nurmalasari | 2016-06-14 |