Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759084 | Power generating device using electric furnace | — | 2017-09-12 |
| 8999532 | Coating layer for cutting tools | Seong-woo Cho, Han-sung Kim, Dong Youl Lee, Dae Suk Han, Seoun Young Ahn +1 more | 2015-04-07 |
| 8658975 | Image sensor for measuring illumination, proximity and color temperature | Byoung Su Lee, Chan-Ki Kim | 2014-02-25 |
| 8304727 | Image sensor capable of judging proximity to subject | Byoung Su Lee | 2012-11-06 |
| 7981345 | Fabrication method of products with closed micro-channels by injection molding | Yeong-Eun Yoo, Doo-Sun Choi, Tae Hoon Kim | 2011-07-19 |
| 6734922 | Base assembly for video display appliance | — | 2004-05-11 |
| 6041733 | Plasma processing apparatus protected from discharges in association with secondary potentials | Chang Sik Kim, Jin-Ho Park, Kyeong-seob Moon, Tae-hyung Lim, Byung-mook Choi +1 more | 2000-03-28 |