Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083287 | Headrest apparatus moveable in cooperation with seat back | Sang Uk Yu, Chan Ho Jeong | 2011-12-27 |
| 7967375 | Headrest apparatus moveable in cooperation with seat back | Sang Uk Yu, Chan Ho Jeong | 2011-06-28 |
| 7967382 | Side bolster apparatus for automobile seat | Jong Kweon Pyun, Chan Ho Jeong, Ki-Jin Kwon | 2011-06-28 |