Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11572820 | Diesel exhaust fluid (DEF) module cover and sensor assembly | James K. McMahon, James J. Rivera, Stephen C. Trance | 2023-02-07 |
| 11492948 | Diesel exhaust fluid (DEF) module cover and sensor assembly | James K. McMahon, James J. Rivera, Stephen C. Trance | 2022-11-08 |