KLEHR; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for KLEHR; Stefan.The latest application filed is for "optical reading device for a pointer instrument".
- KLEHR; Stefan - Rheinzabern DE
| Patent | Date |
|---|---|
| Optical Reading Device for a Pointer Instrument App 20220236088 - HUCK; Ralf ; et al. | 2022-07-28 |
| Measuring Sensor App 20220034931 - ENS; Wolfgang ; et al. | 2022-02-03 |
| Thermoresistive gas sensor Grant 11,181,408 - Kisban , et al. November 23, 2 | 2021-11-23 |
| Independent pressure monitoring switch element Grant 11,101,089 - Klehr August 24, 2 | 2021-08-24 |
| Pressure sensor assembly and measurement transducer for process instrumentation with the pressure sensor assembly Grant 10,983,023 - Ens , et al. April 20, 2 | 2021-04-20 |
| Thermoresistive Gas Sensor App 20200191755 - Klehr; Stefan ; et al. | 2020-06-18 |
| Pressure sensor assembly and measurement converter for process instrumentation comprising the pressure sensor assembly Grant 10,612,990 - Klehr | 2020-04-07 |
| Pressure Element App 20190393007 - Klehr; Stefan | 2019-12-26 |
| Thermoresistive Gas Sensor App 20190301908 - Kisban; Sebastian ; et al. | 2019-10-03 |
| Pressure Sensor Assembly and Measurement Converter for Process Instrumentation Comprising the Pressure Sensor Assembly App 20180252605 - KLEHR; Stefan | 2018-09-06 |
| Measurement Transducer App 20140338473 - Klehr; Stefan ; et al. | 2014-11-20 |
| Mixing device with valve disks Grant 8,118,056 - Klehr , et al. February 21, 2 | 2012-02-21 |
| Mixing device with valve disks App 20090101211 - Klehr; Stefan ; et al. | 2009-04-23 |
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