Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8666588 | Fraud detection in an OBD inspection system | Lothar Geilen, Eugene J. Tierney | 2014-03-04 |
| 7596435 | Vehicle communication system and method with mobile data collection | Pradeep R. Tripathi | 2009-09-29 |
| 7347082 | Method and apparatus for testing vehicle fuel system integrity | — | 2008-03-25 |
| 7127423 | System and method for creating and administering an investment instrument | Doug Dunning, Ron Bristol, Georgann G. Burns, Pan Hall, Douglas N. Hoover +1 more | 2006-10-24 |
| 5739413 | Forced dilution system and method for emissions measurement systems | Donald W. Bilsbarrow, Pradeep R. Tripathi | 1998-04-14 |
| 5671158 | Apparatus and method for effecting wireless discourse between computer and technician in testing motor vehicle emission control systems | Thomas J. Fournier, Samuel Lee, Glenn E. Mitchell | 1997-09-23 |
| 5414626 | Apparatus and method for capturing, storing, retrieving, and displaying the identification and location of motor vehicle emission control systems | Rodney T. Boorse, Kerri R. Shotwell | 1995-05-09 |
| 5163000 | Vehicle waiting time indicator | John Rogers, Rodney T. Boorse | 1992-11-10 |