Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427830 | Heat pump system for a vehicle | Hoyoung Jeong, Hochan An, Yeonho Kim, Jeawan Kim, Man Hee Park +5 more | 2025-09-30 |
| 12397615 | Air-conditioning system for mobility vehicles | Kwang Ok Han, Myung Hoe Kim, Su Yeon Kang, Kwang Woon Cho, Hyo Geun Oh +2 more | 2025-08-26 |
| 12370866 | Heat pump system for vehicle | Hoyoung Jeong, Hochan An, Yeonho Kim, Jeawan Kim, Man Hee Park +5 more | 2025-07-29 |
| 12220966 | Heat pump system for vehicle | Jeawan Kim, Hochan An, Yeonho Kim, Man Hee Park, Jae Yeon Kim +1 more | 2025-02-11 |
| 12145425 | Heat pump system for vehicle | Jeawan Kim, Hochan An, Wan Je Cho, Hoyoung Jeong, Man Hee Park +2 more | 2024-11-19 |
| 12030367 | Heat pump system for vehicle | Jeawan Kim, Hochan An, Wan Je Cho, Hoyoung Jeong, Man Hee Park +2 more | 2024-07-09 |
| 10696138 | Control apparatus and method for compressor of vehicle | — | 2020-06-30 |
| 10538141 | Control apparatus and method for cooling fan of vehicle | Taewan Kim | 2020-01-21 |
| 10415863 | Compressor control apparatus and method for vehicle | Yangbo Kang, Jeongbin Park | 2019-09-17 |
| 10202021 | Vehicle compressor control apparatus and control method | — | 2019-02-12 |
| 9831452 | Method for forming PN junction in graphene with application of DNA and PN junction structure formed using the same | Chulki Kim, Young Mo Jung, Seong Chan Jun, Taikjin Lee, Seok Lee +6 more | 2017-11-28 |
| 8660563 | Preamble design method for reducing overhead during handover in hierarchical cellular system | Joo-Hyun Lee, Jin-Ghoo Choi, Sang-Boh Yun, Jong Ho Lee, Yong-Soo Cho +3 more | 2014-02-25 |