Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8279278 | Apparatus for photographing pipe without suspension of water supply and system for controlling the same | Hyuk-Sung Park, Kyeong-Soo Min, Sang-Bong Park, Kyeong-Sub Lee, Dong Hyun Kim +4 more | 2012-10-02 |
| 5332205 | Automatic document feeders for copying machines and method for automatically controlling such | Jae Heon Chung, Young Soon Park, Seung M. Chang, Young Ju KWON | 1994-07-26 |