Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677339 | Pulley assembly | Kum Lim Choi | 2020-06-09 |
| 10502267 | Decoupler as one-way clutch | Kum Lim Choi, Chiwon Shon, Uk Han Kim | 2019-12-10 |
| 9682614 | Power transmission apparatus for hybrid electric vehicle | Kum Lim Choi | 2017-06-20 |
| 9555699 | Power transmission apparatus for hybrid electric vehicle | Junhoi Huh, Kwangmin Choi, Taesic Park, Baekyu Kim, Seongeun Park +3 more | 2017-01-31 |
| 9463792 | Method for monitoring torque in hybrid electric vehicle | Jinkuk Cho, Jae Wang Lee, Kum Lim Choi, Kyoung Joo Kim | 2016-10-11 |
| 9180875 | Transmission system of hybrid electric vehicle | Kum Lim Choi, Seok Joon Kim, Kyoung Joo Kim, Youngjin Park, Jae Wang Lee +4 more | 2015-11-10 |
| 9171408 | Engine control method of plug-in hybrid electric vehicle | Jae Wang Lee | 2015-10-27 |