Ralf Noltemeyer
10Patents
6h-index
25Co-inventors
66Inventor score
Filing activity: Dec 2, 1996 → Dec 6, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6935193B2 | Device for measuring the angle and/or the angular velocity of a rotatable body and/or the torque acting upon said body | Performing Operations; Transporting | 19 | Expired |
| US5818225A | Sensor apparatus including compensating circuit for temperature effects | Physics | 17 | Expired |
| US6014091A | Sensor device, especially a hall sensor, with a binary output and a fault detection circuit | Physics | 14 | Expired |
| US6324905A | Method and device for measuring an angle of a rotatable body | Physics | 10 | Expired |
| US7089672B2 | Optical angle and torque sensor | Physics | 8 | Expired |
| US6761075B2 | Method for determining a rotation angle and/or an angle differential from phase signals | Physics | 8 | Expired |
| US11754445B2 | Interferometer element, spectrometer and method for operating an interferometer | Physics | 0 | Active |
| US11959802B2 | Spectrometer device and method for producing a spectrometer device | Physics | 0 | Active |
| US11391629B2 | Interferometer and method for producing an interferometer | Physics | 0 | Active |
| US10914937B2 | Pivot apparatus for a micromirror, and illumination apparatus having a pivot apparatus for a micromirror | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.