Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822779 | Phosphoric and thiophosphonic acid derivatives of 5-hydroxypyrazoles, compositions and use | Ki J. Hwang, Gil Hee Ko Kim | 1989-04-18 |
YG
Yeong D. Gong
Overall (All Time): #3,925,810 of 4,157,543Top 95%
1
Patents All Time