Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288445 | Rapid heat-treatment method for polybenzaole fiber | Katsuya Tani, Steven Rosenberg, Chieh-Chun Chau | 1994-02-22 |
WA
Willard E. Alexander
Overall (1994): #53,096 of 165,921Top 35%
1
Patents 1994