Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233963 | Method for preparing meropenem using zinc powder | Sung-Woo Park, Yeon Jung Yoon, Hee Kyoon Yoon, Seong Cheol Moon, Byung Goo Lee +2 more | 2016-01-12 |
| 6384212 | Process for preparing cephalosporin antibiotics using new thiazole compound | Dae-chul Yoon, Seung-Won Yoo, Dong Gyun Shin, Myoung Ki Lee, Mi Soon Park +3 more | 2002-05-07 |
| 6277996 | Thiazole compound and a process thereof | Dae-chul Yoon, Seung-Won Yoo, Dong Gyun Shin, Myoung Ki Lee, Mi Soon Park +1 more | 2001-08-21 |
| 6151612 | Apparatus and method for converting floating point number into integer in floating point unit | — | 2000-11-21 |
| 6144979 | Method and apparatus for performing multiply operation of floating point data in 2-cycle pipeline scheme | Dong Bum Koh | 2000-11-07 |
| 6081148 | Apparatus for minimizing a clock skew occurring in a semiconductor device | — | 2000-06-27 |
| 6079011 | Apparatus for executing a load instruction or exchange instruction in parallel with other instructions in a dual pipelined processor | — | 2000-06-20 |
| 6073246 | Clock generating apparatus for skew control between two-phase non-overlapping clocks | Sung Sik Lee | 2000-06-06 |
| 5777611 | Apparatus for controlling power sequence of an LCD module | — | 1998-07-07 |
| 4627735 | Double reverse helix agitator | Philip M. Rose | 1986-12-09 |