Knapp; Stephen E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Knapp; Stephen E..The latest application filed is for "omnipolar magnetic switch with axially magnetized magnet assembly for improved precision".
- Knapp; Stephen E. - Park Ridge IL
- KNAPP; Stephen E. - Chicago IL
| Patent | Date |
|---|---|
| Omnipolar Magnetic Switch With Axially Magnetized Magnet Assembly For Improved Precision App 20210123788 - Knapp; Stephen E. | 2021-04-29 |
| Linear Positioning Sensor App 20200103251 - Lee; Seong-Jae ; et al. | 2020-04-02 |
| Unipolar Resistive Ladder Sensor App 20190301919 - Knapp; Stephen E. ; et al. | 2019-10-03 |
| Door Sensor For Refrigeration Appliances App 20190128596 - GMEINDER; Gwenn ; et al. | 2019-05-02 |
| Sensitivity Enhanced Gear Absolute Position Sensor App 20190063951 - Lee; Seong-Jae ; et al. | 2019-02-28 |
| System and method for monitoring tire location on a vehicle Grant 6,657,540 - Knapp December 2, 2 | 2003-12-02 |
| System and method for monitoring tire location on a vehicle App 20030128108 - Knapp, Stephen E. | 2003-07-10 |
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