Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783353 | Safe and environmental protection package for tiny battery | Chung-Chieh Cheng | 2017-10-10 |
| 9586741 | Safe package of micro battery with used battery recycling function | Wang Ting Hung, Shu-Min Lin | 2017-03-07 |