Wieth; Hermann
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wieth; Hermann.The latest application filed is for "ultrasonic sensor system and method for sensing distance".
- Wieth; Hermann - Chagrin Falls OH
| Patent | Date |
|---|---|
| System and method for high resolution sensing of capacitance or other reactive impedance change in a large dynamic range Grant 7,663,377 - Kurkovskiy , et al. February 16, 2 | 2010-02-16 |
| Ultrasonic Sensor System And Method For Sensing Distance App 20090268553 - Ecker; Donald R. ; et al. | 2009-10-29 |
| System And Method For High Resolution Sensing Of Capacitance Or Other Reactive Impedance Change In A Large Dynamic Range App 20090033340 - Kurkovskiy; Igor ; et al. | 2009-02-05 |
| Bus isolator for industrial control system providing intrinsically safe operation Grant 6,154,679 - Kessler , et al. November 28, 2 | 2000-11-28 |
| Control-safe capacitive switch Grant 5,233,231 - Wieth , et al. August 3, 1 | 1993-08-03 |
| Intrinsically safe barrier device Grant 5,144,517 - Wieth September 1, 1 | 1992-09-01 |
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