Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462935 | Cephalosporin compounds | Yong Zu Kim, Hun S. Oh, Jong Chan LIM, Chan S. Bang, Won S. Kim +1 more | 1995-10-31 |
| 5416081 | Cephalosporin compounds | Chan S. Bang, Yong Zu Kim, Jong Chan LIM, Hun S. Oh, Young M. Woo +3 more | 1995-05-16 |
| 5292733 | Cephalosporin compounds | Yong Zu Kim, Hun S. Oh, Jong Chan LIM, Won S. Kim, Chan S. Bang +1 more | 1994-03-08 |
| 5202315 | Cephalosporin compounds | Yong Zu Kim, Hun S. Oh, Jong Chan LIM, Won S. Kim, Chan S. Bang +1 more | 1993-04-13 |
| 5142041 | Cephalosporin intermediates | Yong Zu Kim, Jong Chan LIM, Won S. Kim, Chan S. Bang | 1992-08-25 |
| 4971962 | Cephalosporin compounds | Hun S. Oh, Yong Zu Kim, Jong Chan LIM, Won S. Kim, Soon Ho An +2 more | 1990-11-20 |