Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843123 | Cellular thermosetting fluorodiepoxide polymers | — | 1989-06-27 |
SL
Sheng-Yuan Lee
Overall (1989): #57,460 of 140,708Top 45%
1
Patents 1989