Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713716 | Gear and bearing indents to induce fluid film | Edward W. Goy | 2023-08-01 |
| 11662026 | Seal with surface indents | Edward W. Goy, James Harder | 2023-05-30 |
| 11624360 | Gear pump with gear including etched surfaces | Edward W. Goy, John M. Kassel | 2023-04-11 |
| 10648518 | Synchronous engagement clutch | Erik D. LeBeau | 2020-05-12 |
| 10260501 | Bearing structures for gear pumps | Ryan Shook, Joseph Wetch | 2019-04-16 |
| 10047606 | Vane pump | Joseph Wetch, Edward W. Goy | 2018-08-14 |
| 9776728 | Dual-stage gear pump with reduced pressure ripple | — | 2017-10-03 |
| 9677559 | Bearing face geometry for gear pump | Satish Shantilal Shah, Timothy P. Walgren | 2017-06-13 |
| 9068568 | Inlet cutbacks for high speed gear pump | Steven A. Heitz | 2015-06-30 |
| 9057372 | Gear root geometry for increased carryover volume | David L. Wakefield | 2015-06-16 |
| 8944793 | Flow and pressure ripple reduction with advance dual gear and bearing face cut | — | 2015-02-03 |
| 8678747 | Brake mechanism for air turbine starter | Jeffrey A. Stadler, Jody A. Peterson | 2014-03-25 |
| 8137085 | Gear pump with slots in teeth to reduce cavitation | Steven A. Heitz, Joseph Wetch, Christian L. Griffiths | 2012-03-20 |