Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7031880 | Method and apparatus for assessing performance of an environmental control system | John E. Seem, Robert J. Fraune, Anita M. Lewis, Tri V. Ky | 2006-04-18 |
| 6704742 | Database management method and apparatus | Michael R. Blaha, John Ignasiak, Steven A. Michals, Tobin J. Schuster, Diana St. John | 2004-03-09 |
| 5517181 | Hazardous fluid leak detector | Harold E. Gray, Felder M. McLaurin, Monico Ortiz | 1996-05-14 |