Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879540 | Lubrication structure of planetary gear set utilizing inner pipe | Chulmin Ahn, Baekyu Kim, Yohan Kim, Su Hyeon Maeng, Dong Hui Cheon +3 more | 2024-01-23 |
| 11512772 | Planetary gear set for power transmission apparatus | Chulmin Ahn, Baekyu Kim, Junyoung Ha, Donghui Cheon, Jieun Kim +3 more | 2022-11-29 |
| 11098795 | Torque vectoring apparatus | Chulmin Ahn, Seok Joon Kim, Su Hyeon Maeng, Dong Hui Cheon, Baekyu Kim +1 more | 2021-08-24 |
| 11035451 | Torque vectoring apparatus | Chulmin Ahn, Seok Joon Kim, Su Hyeon Maeng, Dong Hui Cheon, Baekyu Kim +1 more | 2021-06-15 |
| 10814721 | Apparatus for torque vectoring | Chulmin Ahn, Seok Joon Kim, Su Hyeon Maeng, Hongkyu Lee, Baekyu Kim +1 more | 2020-10-27 |
| 10697529 | Apparatus for torque vectoring | Chulmin Ahn, Seok Joon Kim, Su Hyeon Maeng, Hongkyu Lee, Baekyu Kim +1 more | 2020-06-30 |
| 10550929 | Oil lubrication system of transmission case | Chulmin Ahn, Seok Joon Kim, Junyoung Ha, Su Hyeon Maeng, Baekyu Kim | 2020-02-04 |
| 10371218 | Electromagnetic brake system for transmission | Baekyu Kim, Seok Joon Kim, Junyoung Ha, Chulmin Ahn | 2019-08-06 |
| 10343671 | Power transmission apparatus of hybrid electric vehicle | Chulmin Ahn, Seok Joon Kim, Junyoung Ha, Baekyu Kim | 2019-07-09 |
| 10023040 | Power transmission system for hybrid electric vehicle | Baekyu Kim, Seok Joon Kim, Junyoung Ha, Chulmin Ahn | 2018-07-17 |
| 9809104 | Transmission system of hybrid electric vehicle | Baekyu Kim, Samgyun Kim, Seokjoon Kim, Seungwoo Ha, Jaeyoung Jeun +3 more | 2017-11-07 |
| 9555699 | Power transmission apparatus for hybrid electric vehicle | Junhoi Huh, Kwangmin Choi, Taesic Park, Baekyu Kim, Seongeun Park +3 more | 2017-01-31 |
| 9452673 | Transmission system of hybrid electric vehicle | Baekyu Kim, Chulmin Ahn, Seok Joon Kim | 2016-09-27 |
| 9387754 | Transmission system of hybrid electric vehicle | Chulmin Ahn, Baekyu Kim, Seokjoon Kim | 2016-07-12 |
| 9365102 | Power transmission system of hybrid electric vehicle | Baekyu Kim, Chulmin Ahn, Seok Joon Kim | 2016-06-14 |
| 9297447 | Transmission system of hybrid electric vehicle | Baekyu Kim, Taesic Park, Seokjoon Kim, Chulmin Ahn, Kwangmin Choi +1 more | 2016-03-29 |
| 9212734 | Transmission system of hybrid electric vehicle | Baekyu Kim, Hyunsup Kim, Heera Lee, Insup Kim, Seokjoon Kim +1 more | 2015-12-15 |
| 9168823 | Transmission system of hybrid electric vehicle | Baekyu Kim, Hyunsup Kim, Hee Ra Lee, Insup Kim, Seok Joon Kim +1 more | 2015-10-27 |
| 9140343 | Transmission system of hybrid electric vehicle | Baekyu Kim, Insup Kim, Seokjoon Kim, Hyunsup Kim, Heera Lee +1 more | 2015-09-22 |