Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9171678 | Supercapattery and method for controlling charge/discharge of the supercapattery by using a magnetic force | Chang-Hsien Tai, Yan-Jia Liou | 2015-10-27 |
| 8409514 | Method and device for producing ammonia | Chang-Hsien Tai, Chuen-Huey Chiu | 2013-04-02 |
| 8268272 | Method for removing vinyl monomers from a gas stream | Ling-Yin Chang, Yen-Chia Liu, Hsiu-Hsien Wu, Yi-Ching Li | 2012-09-18 |