Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378000 | Coolant heater for a vehicle | Wang Hyun Joe, Jong Chul Kim | 2022-07-05 |
| 10622121 | Sheath heater | Man Ju Oh, Sang Shin Lee, So La Chung, Jae Woong Kim, So Yoon Park +1 more | 2020-04-14 |