Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424807 | Fuel cell system and fuel cell stack housing | Jung Han Yu, Yong Suk Heo, Duck Whan Kim | 2019-09-24 |
| 10276884 | Method and system for diagnosing state of fuel cell | Sangbok Won, Young Bum Kum | 2019-04-30 |
| 10249895 | Apparatus and method for diagnosing state of fuel cell stack | Sang Bok Won, Young Bum Kum | 2019-04-02 |