Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796607 | Sensor, circuit breaker, charging cable and charging station | — | 2023-10-24 |
| 10240678 | Radial shaft seal assembly with axially adaptive debris exclusion face lip and oil seal face lip | — | 2019-03-26 |
| 10018272 | Scavenger pump seal and radial shaft seal assembly therewith | — | 2018-07-10 |
| 9964175 | Heat and vibration mounting isolator for a heat shield, heat shield assembly and method of construction thereof | John Herald | 2018-05-08 |
| 9458937 | Shaft seal assembly with exclusion pump dust lip | Brent R. Sedlar | 2016-10-04 |
| 9062773 | Radial shaft seal, radial shaft seal assembly and method of installation | Brent R. Sedlar | 2015-06-23 |
| 9062774 | Radial shaft seal with static and hydrodynamic sealing features | Brent R. Sedlar | 2015-06-23 |
| 8950753 | Radial shaft seal, radial shaft seal assembly and method of installation | Brent R. Sedlar | 2015-02-10 |
| 8800996 | Low torque radial shaft seal assembly | Brent R. Sedlar | 2014-08-12 |
| 8573602 | Radial shaft seal with dust exclusion and hydrodynamic sealing feature | Andrew Lee Payne, Brent R. Sedlar, Frederick R. Hatch | 2013-11-05 |
| 8556270 | Radial shaft seal, radial shaft seal assembly and method of installation | Brent R. Sedlar | 2013-10-15 |
| 8505926 | Low torque shaft seal with improved seal element bond joint | Frederick R. Hatch, Brent R. Sedlar | 2013-08-13 |
| 8500130 | Radial shaft seal, radial shaft seal assembly and method of installation | Brent R. Sedlar, Ronald Noteboom | 2013-08-06 |
| 8459654 | Hydrodynamic seal with increased flexibility sealing element | Frederick R. Hatch | 2013-06-11 |
| 8439363 | Dynamic radial shaft seal assembly with combination dust exclusion thrust pad | Gerald A. Greca | 2013-05-14 |
| 8398089 | Radial shaft seal, radial shaft seal assembly and method of installation | Brent R. Sedlar | 2013-03-19 |
| 8371156 | Compression sensor gasket assembly and method of construction | Bhawani Tripathy, Marcin Fracz, Daniele DeFranceshi | 2013-02-12 |
| 8235391 | Radial shaft seal assembly with lubrication retention and debris exclusion feature and method of construction thereof | Frederick R. Hatch | 2012-08-07 |
| 8052152 | Dynamic shaft seal and method of installation thereof | Brent R. Sedlar, Ronald Noteboom | 2011-11-08 |
| 7832100 | Seal assembly and method of manufacturing the same | Frederick R. Hatch | 2010-11-16 |
| 7455459 | Oil bath encoder seal | Gerald A. Greca, Michael J. Anderson | 2008-11-25 |
| 7419165 | Seal assembly and method of manufacturing the same | Frederick R. Hatch | 2008-09-02 |
| 7341257 | Integrated sensor-seal module for detecting angular position of a crankshaft | Richard E. Dewald, Bhawani Tripathy | 2008-03-11 |
| 7100924 | Elastomeric hinged seal | Bhawani Tripathy | 2006-09-05 |
| 7055828 | Shaft seal | Frederick R. Hatch, Matthew J. Cibor, Ronald J. Krimmer | 2006-06-06 |