Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137064 | Method of manufacturing double layer type transmission planetary gear carrier and planetary gear carrier manufactured by the same | Hyung-Sop Yoon | 2021-10-05 |
| 9239096 | Planetary gear train of automatic transmission for vehicle | Myeong Hoon Noh, Seong Wook Hwang | 2016-01-19 |
| 7850569 | Gear train of an automatic transmission for a vehicle | Kangsoo Seo | 2010-12-14 |