Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744236 | Hollow fibers impregnated with solid particles | Ronald P. Rohrbach, Peter D. Unger, Daniel E. Bause, Lixin Xue, Russell Dondero | 1998-04-28 |
| 5713971 | Filtration device using absorption for the removal of gas phase contaminants | Ronald P. Rohrbach, Peter D. Unger, Richard M. Sturgeon, Bijan Kheradi | 1998-02-03 |
| 5704966 | Method and apparatus for the continuous capturing and removal of gas molecules | Ronald P. Rohrbach, Peter D. Unger, Daniel E. Bause | 1998-01-06 |
| 5435346 | Device for treating and conditioning engine coolant | John Tregidgo, Francis J. Regina, Arthur T. Walsh, Ronald P. Rohrbach, Thirumalai G. Palanisamy +1 more | 1995-07-25 |