Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276873 | Current collector for battery comprising metal mesh layer and manufacturing method therefor | Man Kim, Joo-Yul Lee, Sang Y. Lee, Yong-Soo Jeong, Do-Yon Chang +8 more | 2019-04-30 |
| 9406956 | Closed loop type fuel cell system with unreacted material removing function | Chang Rae Lee | 2016-08-02 |
| 9112198 | Closed loop type fuel cell system | Yong-Soo Jeong, Chang Rae Lee, Sung-Mo Moon | 2015-08-18 |
| 8722258 | Open type fuel cell system | Yong-Soo Jeong, Chang Rae Lee, Sung-Mo Moon | 2014-05-13 |
| 8460833 | Open type fuel cell system with unreacted material removing function | Chang Rae Lee | 2013-06-11 |
| 8420273 | Sealing structure for polymer electrolyte fuel cell | Ho-Suk Kim, Mee-Nam Shinn, Byung-Sun Hong, Sung-Jin Oh, Yong-Jung Seo | 2013-04-16 |