Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802333 | Fluid flow controlling | Richard D. Balazy, Cathy L. Cowan, Kenneth E. Frink, Edward Kulha | 2004-10-12 |
| 6719947 | Composite porous media | Sunil Chandra Jha, Kenneth L. Rubow, Cathy L. Cowan | 2004-04-13 |