Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424422 | Plasma processing apparatus and semiconductor device manufacturing method | Wonsuk Yang, Sanghun Seo, Myoungsoo KIM, Seunghun Seo, Woojin Song +1 more | 2025-09-23 |
| 10276842 | Battery module having movable pressurization member | In-Sung Uhm, Je-Young Kim | 2019-04-30 |
| 9865904 | Battery cell of improved cooling efficiency | Jae Hyun Lee, Geun Chang Chung | 2018-01-09 |
| 9735402 | Battery cell having double sealing structure | Insung Uhm, Je-Young Kim | 2017-08-15 |
| 9634357 | Hybrid type secondary battery including electrodes having different output and capacity properties | Geun Chang Chung | 2017-04-25 |
| 9214705 | Battery cell of improved cooling efficiency | Jae Hyun Lee, Geun Chang Chung | 2015-12-15 |