Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491850 | Air conditioner for vehicle | Hae Ryong Park, Yong Chul Kim, Kyeong-Hyeon Lee, Yong Heung Lee, Jung Hyun Kim +2 more | 2022-11-08 |
| 10316852 | Air conditioner for vehicle | Chan Joo MAENG, Jeong-Eun Lee, Youn Woo Lim, Sang Ho Oh | 2019-06-11 |
| 7850449 | Heat treatment equipment | Jae-Hyun Yang, Yo-Han Ahn, Kun-Hyung Lee, Gui-Young Cho, Mi-Ae Kim | 2010-12-14 |