Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801777 | Load support apparatus for lumbar support assembly | Chan Ki Cho, Jin Oh Kim, Tae Hong Han | 2023-10-31 |
| 11673491 | Support driver for seat and support assembly including same | Chan Ki Cho, Jin Oh Kim, Jun Kyu Park, Jeon Il Kang | 2023-06-13 |
| 11648863 | Support driver for seat and support assembly including same | Chan Ki Cho, Jin Oh Kim, Jun Kyu Park, Jeon Il Kang | 2023-05-16 |
| 11371550 | Rotary engine | Byeonghun Yu, Wheesung Oh, Yunhi Lee | 2022-06-28 |
| 8544956 | Seat adjusting mechanism for vehicle | Heon Pil Lim | 2013-10-01 |
| 7922143 | Seat moving track assembly | Bum Suk Oh, Sung-ha Park | 2011-04-12 |
| 7780138 | Seat moving track assembly | Kwang Ju Lee, Byung Kwan Cho, Bum Suk Oh, Sung-ha Park | 2010-08-24 |
| 7566100 | Seat recliner for vehicles | Hyun-Sung Paing | 2009-07-28 |
| 7431466 | Solar simulator using a combination of mercury and halogen lamps | Jae-myung Lee, Sang-Hwa Baek, Jeong Yong Lee, Gil-Sang Nam, Sang Hoon Kim +1 more | 2008-10-07 |