Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598451 | Manifold system | Jerry J. Donovan | 2023-03-07 |
| 10690269 | Manifold system | Jerry J. Donovan | 2020-06-23 |
| 9834192 | Automatic air tank purge system | David G. Engelbert | 2017-12-05 |
| 9829121 | Manifold system | Jerry J. Donovan | 2017-11-28 |
| 9604611 | Brake system module removably attachable to a vehicle | Jerry J. Donovan, James L. Greene | 2017-03-28 |
| 9267520 | Method and apparatus for mounting a system module to a vehicle | Jerry J. Donovan, James L. Greene | 2016-02-23 |
| 8777169 | Trailer/dolly ABS system module | Jerry J. Donovan, James L. Greene | 2014-07-15 |
| 8511929 | Trailer/dolly ABS system module | Jerry J. Donovan, James L. Greene | 2013-08-20 |