Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644414 | Chemical sensor for detecting sulfide, hydrogen sulfide detection kit including same, and method for preparing same | Dae-jun Ahn, Mia Kwon, Jisook Min, Joon-bae Lee, Dong-Kye Lee | 2023-05-09 |
| 9099691 | Rechargeable battery | Po-Jung Hwang, Seung Jae Lee, Yoo-Myung Kang, Jae-Do Ahn, Jae Min YANG +4 more | 2015-08-04 |
| 8486160 | Rechargeable battery | Po-Jung Hwang, Seung Jae Lee, Yoo-Myung Kang, Jae-Do Ahn, Jae Min YANG +4 more | 2013-07-16 |