Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468698 | Method of eliminating leakage from fuel tank valve | Chang-Ho Kim | 2019-11-05 |
| 10400256 | Polypeptide having the activity of exporting O-acetyl-homoserine | Jee Yeon Bae, Hyun Ah Kim, Juhee Seo, Yong Uk Shin, Jae Hee Lee +2 more | 2019-09-03 |
| 10396378 | Device and method for improving stack performance of fuel cell system | Hyo Jin Park, Sang Soo Eun, Dae Jong Kim | 2019-08-27 |
| 10210732 | Apparatus and method for indicating status of hydrogen tank based on vehicle fire | Chang-Ho Kim, Sang Hyun Kim | 2019-02-19 |
| 10211471 | Apparatus for controlling purging in a hydrogen storage system and method for the same | Hyung Ki Kim, Sang Hyun Kim, Chang-Ho Kim | 2019-02-19 |