Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155139 | Thermal management system for vehicle | In Guk Hwang, Hae Jun Lee | 2021-10-26 |
| 11117444 | Heat pump system for vehicle | Seong-Hun Kim, Hae Jun Lee | 2021-09-14 |
| 11021037 | Thermal management system | In Guk Hwang, Hae Jun Lee | 2021-06-01 |
| 10882380 | Air conditioning unit for a vehicle | Gee Young Shin, Dae Ig Jung, Dong Ho Kwon, Seung Hyeok Chang, Jae Chun Ryu +1 more | 2021-01-05 |