Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292733 | Cephalosporin compounds | Yong Zu Kim, Hun S. Oh, Jae-Hyun Yeo, Won S. Kim, Chan S. Bang +1 more | 1994-03-08 |
| 5202315 | Cephalosporin compounds | Yong Zu Kim, Hun S. Oh, Jae-Hyun Yeo, Won S. Kim, Chan S. Bang +1 more | 1993-04-13 |
| 5142041 | Cephalosporin intermediates | Yong Zu Kim, Jae-Hyun Yeo, Won S. Kim, Chan S. Bang | 1992-08-25 |
| 4971962 | Cephalosporin compounds | Hun S. Oh, Yong Zu Kim, Jae-Hyun Yeo, Won S. Kim, Soon Ho An +2 more | 1990-11-20 |