Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099691 | Rechargeable battery | Po-Jung Hwang, Seung Jae Lee, Yoo-Myung Kang, Jae Min YANG, Jeong Heon Lee +4 more | 2015-08-04 |
| 8486160 | Rechargeable battery | Po-Jung Hwang, Seung Jae Lee, Yoo-Myung Kang, Jae Min YANG, Jeong Heon Lee +4 more | 2013-07-16 |