Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11725449 | Vehicle door opening and closing control system and method based on weather state detected by rain sensor | Chang Woo Sohn | 2023-08-15 |
| 11028629 | Door glass assembly configured to reduce impact noise during upward/downward movement of a door glass | Seok Hyun Hong, Kuk-Hoon Lee, Soo Bok Kim, Hee-Won Kang, Hoon Jo +3 more | 2021-06-08 |
| 10946729 | Apparatus for varying transparency of window glass using wireless power transfer | — | 2021-03-16 |
| 10899298 | Wireless power transfer system for vehicle door glass | — | 2021-01-26 |
| 10654343 | Wireless power transfer system for vehicle door glass | Sang Hoon Gweon, Joon HWANG, Dong Hee Lee | 2020-05-19 |
| 9617759 | Door holding device for vehicle | Chang Dong Kim | 2017-04-11 |