Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415269 | System and method for sensing hydrogen charge state of fuel cell electric vehicle | Ji Hyun Shim, Hyung Ki Kim | 2022-08-16 |
| 11271225 | Thermal-activated pressure relief device for fuel cell vehicle | Jeong Hyun Ham, Yong Joo CHO, Jae Han Chung | 2022-03-08 |