Ralph Mende
18Patents
6h-index
12Co-inventors
63Inventor score
Filing activity: Dec 10, 1998 → May 10, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6147638A | Method for operating a radar system | Physics | 38 | Expired |
| US6864832B2 | Method and device for determining separation and relative speed of a distant object | Physics | 17 | Expired |
| US6935751B2 | Projection arrangement for correcting for image distortions | Electricity | 9 | Expired |
| US6844842B2 | Method for pulse width modulation of a radar system | Physics | 9 | Expired |
| US7365676B2 | Sensor for transmitting and receiving electromagnetic signals | Physics | 8 | Expired |
| US6509864B1 | Distance measuring device and method for calibrating a distance measuring device | Physics | 6 | Expired |
| US7548186B2 | Method and apparatus for detection of an electromagnetic signal reflected from and object | Physics | 6 | Expired |
| US7982660B2 | Measuring device for a motor vehicle | Physics | 5 | Expired |
| US6943727B2 | Length measurement with radar | Physics | 4 | Expired |
| US11320518B2 | Method for detecting road users | Physics | 2 | Active |
| US10192431B2 | Sensor device | Physics | 1 | Active |
| US10151832B2 | Method for determining the distance and relative speed of a remote object | Physics | 1 | Active |
| US10281563B2 | Method and device for determining a detection range of a traffic route | Physics | 1 | Active |
| US12146976B2 | System for controlling a traffic management system at an intersection | Physics | 0 | Active |
| US10809354B2 | Method for determining a position and/or orientation of a sensor | Physics | 0 | Active |
| US11448743B2 | Method for determining the distance and speed of an object | Physics | 0 | Active |
| US10040451B2 | Vehicle warning device for emitting a warning signal | Performing Operations; Transporting | 0 | Active |
| US11841418B2 | Method and device for determining at least one parameter of an object | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.