Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338529 | Recognition and separation of carbon clusters | William H. Pirkle | 1994-08-16 |
| 5290440 | High performance chiral selector | William H. Pirkle, William E. Bowen, Qing Yang | 1994-03-01 |