Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7413692 | Fibrous composite articles and method of making the same | Bei-Hong Liang, Roger E. Koch, John Peter Walsh, Bob Allen, Hanmin Dong | 2008-08-19 |
| 6841231 | Fibrous composite article and method of making the same | Bei-Hong Liang, Roger E. Koch, John Peter Walsh, Bob Allen, Hanmin Dong | 2005-01-11 |