Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025044 | Pump assembly and method | Peter H. Sheppard, Mark A. Sterrett | 2006-04-11 |
| 6792968 | Pump assembly and method | — | 2004-09-21 |
| 6755625 | Inlet throttle valve | — | 2004-06-29 |
| 6669453 | Pump assembly useful in internal combustion engines | Peter H. Sheppard, Mark A. Sterrett | 2003-12-30 |
| 6662784 | Pump assembly, valve and method | — | 2003-12-16 |
| 6647965 | Pump assembly and method | — | 2003-11-18 |
| 6622706 | Pump, pump components and method | — | 2003-09-23 |
| 6460510 | Pump assembly and method | — | 2002-10-08 |
| 6427663 | Inlet throttle pump assembly for diesel engine and method | — | 2002-08-06 |
| 6390072 | Pump assembly | — | 2002-05-21 |
| 4611527 | Power transmission | — | 1986-09-16 |
| 4498370 | Power transmission | Henry D. Taylor | 1985-02-12 |
| 4480438 | Power transmission | — | 1984-11-06 |
| 4475442 | Power transmission | — | 1984-10-09 |
| 4365647 | Power transmission | Henry D. Taylor | 1982-12-28 |
| 4345435 | Power transmission | — | 1982-08-24 |
| 4201052 | Power transmission | Robert G. Farrell, Henry D. Taylor | 1980-05-06 |