Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480622 | Two-speed transmission for electric vehicle | Sun Hyun Kim, Se-hoon Oh, Duk Soon Choi | 2019-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480622 | Two-speed transmission for electric vehicle | Sun Hyun Kim, Se-hoon Oh, Duk Soon Choi | 2019-11-19 |