Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9990901 | Method and apparatus for controlling screen | Sung-Jin Yoon, Young Il OH, Dong-Ho Koo | 2018-06-05 |
| 6614738 | Apparatus and method for controlling a reproduction speed of an optical disk based on a remaining battery energy | — | 2003-09-02 |
| 6538126 | Hepatitis C diagnostics and vaccines | Joong Myung Cho, Yong-beom Lee, Young Woo Park, Kook Jin Lim, Deog Young Choi +3 more | 2003-03-25 |
| 5627305 | Gas sensing apparatus and method | Dong H. Yun, Chul Han Kwon, Kyuchung Lee, Hyung-Ki Hong, Hyeon Soo Park +1 more | 1997-05-06 |
| 5485726 | Pressure control apparatus for stirling module | Dong-Koo Shin | 1996-01-23 |
| 5042065 | Resetting circuit in a key-telephone system | — | 1991-08-20 |