Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7789795 | Method for controlling a vehicle powertrain having step ratio gearing and a continuously variable transmission to achieve optimum engine fuel economy | Craig Jacobs | 2010-09-07 |
| 7588514 | Method for controlling engine braking in a vehicle powertrain | Craig Jacobs | 2009-09-15 |
| RE39845 | Maintenance alert system for heavy-duty trucks | David Lawrence Hasfjord, Richard M. Avery, Jr., Dennis M. Letang, James A. Gray, Donald M. McDonald +2 more | 2007-09-18 |
| 6814053 | Method and apparatus for limiting engine operation in a programmable range | Jeffery S. Hawkins, Kurt J. Couture, Richard M. Avery, Jr. | 2004-11-09 |
| 6671608 | Vehicle clock tampering detector | Richard M. Avery, Jr., Stephen Karl Flammersfeld | 2003-12-30 |
| 6640469 | Snow blower vehicle and method for improving snow blower vehicle performance | Jeffery S. Hawkins, David Brunette, Richard M. Avery, Jr. | 2003-11-04 |
| 6595180 | Idle shutdown override with defeat protection | Marleen F. Thompson, Richard M. Avery, Jr. | 2003-07-22 |
| 6573827 | System and method of detecting vehicle speed limiting system tampering | — | 2003-06-03 |
| 6536264 | Apparatus for detecting coolant corrosiveness | Stephen Karl Flammersfeld, David Lloyd Hart | 2003-03-25 |
| 6529815 | Method and system for enhanced engine control | Jeffery S. Hawkins | 2003-03-04 |
| 6457466 | Method and system for enhanced engine control based on exhaust temperature | Curtis P. Ritter, Jeffery S. Hawkins | 2002-10-01 |
| 6438511 | Population data acquisition system | John Longnecker | 2002-08-20 |
| 6415761 | Engine over temperature protection | — | 2002-07-09 |
| 6363906 | Idle shutdown override with defeat protection | Marleen F. Thompson, Richard M. Avery, Jr. | 2002-04-02 |
| 6347272 | Vehicle passing speed timer | Stephen Karl Flammersfeld, Richard M. Avery, Jr. | 2002-02-12 |
| 4533707 | Supported transition metal composition | — | 1985-08-06 |
| 4465782 | Supported transition metal composition | — | 1984-08-14 |
| 4465783 | Spraying solid | — | 1984-08-14 |