Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10706645 | Remote diagnostic system and method | Brian J. Herron, Michael Drew | 2020-07-07 |
| 10337989 | System and method to detect vehicle emissions noncompliance | Peter M. McClintock, Niranjan Vescio | 2019-07-02 |
| 10055906 | System and method to detect emissions OBD false failures | Niranjan Vescio, Peter M. McClintock | 2018-08-21 |
| 9902310 | System and method for identification of transport vehicles and drivers | Lothar Geilen, Brian J. Herron | 2018-02-27 |
| 9771018 | System and method for identification of transport vehicles and drivers | Lothar Geilen, Brian J. Herron | 2017-09-26 |
| 9530255 | System and method for communicating with an electronic control unit of a vehicle to determine if the vehicle is safe | Michael Drew, Brian J. Herron, Ghassan Nassar | 2016-12-27 |
| 5671158 | Apparatus and method for effecting wireless discourse between computer and technician in testing motor vehicle emission control systems | Bruce R. Kohn, Samuel Lee, Glenn E. Mitchell | 1997-09-23 |
| 5465614 | Apparatus and method for non-intrusive testing of a motor vehicle canister purge system | — | 1995-11-14 |
| 5425266 | Apparatus and method for non-intrusive testing of motor vehicle evaporative fuel systems | — | 1995-06-20 |
| 5363198 | Apparatus and method for measuring smoke opacity of a plume of smoke using an array of light beams | — | 1994-11-08 |
| D330171 | Gas analyzer | Robert L. Wilson | 1992-10-13 |
| 5099680 | Method of analyzing vehicle emissions and in-flight gas analysis apparatus | Andrew R. Reading, Robert L. Wilson, Michael Kapolka | 1992-03-31 |