Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7090940 | Freeze tolerant fuel cell power plant with a direct contact heat exchanger | Jeremy Schrooten, Wayde R. Schmidt, Cynthia Rice, Michael L. Perry, Jesse M. Marzullo +1 more | 2006-08-15 |
| 6911275 | High molecular weight direct antifreeze cooled fuel cell | Richard D. Breault | 2005-06-28 |
| 6364938 | Sorbent system and method for absorbing carbon dioxide (CO2) from the atmosphere of a closed habitable environment | Philip J. Birbara, Thomas P. Filburn, Timothy A. Nalette | 2002-04-02 |
| 6019815 | Method for preventing microbial growth in an electronic air cleaner | Sunita Satyapal, William A. Faris | 2000-02-01 |
| 5997825 | Refrigerant disposal | Sunita Satyapal, Tobias H. Sienel, James D. Freihaut | 1999-12-07 |
| 5879435 | Electronic air cleaner with germicidal lamp | Sunita Satyapal, William A. Faris | 1999-03-09 |
| 5846833 | Method and apparatus for testing a non-hydrocarbon refrigerant | Warren Clough, Lowell E. Paige, John Attanasio, William A. Faris, David A. Condit | 1998-12-08 |
| 5363661 | Method and apparatus for testing refrigerant | David A. Condit, Thomas J. Garosshen, Warren Clough | 1994-11-15 |
| 5171385 | High energy-density N.sub.2 O.sub.2 compound | John J. Hinchen | 1992-12-15 |