Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9348397 | Method of power management, portable system and portable power bank | Yu-Shan Su, Han-Chao Chang, Chien-Kai Chung, Min-Wei Hung, Shih-Feng Tseng +2 more | 2016-05-24 |
| 8304131 | Direct methanol fuel cell structure | Jiun-Ming Chen, Yu-Chih Lin | 2012-11-06 |