Dirk Schmidt
28Patents
9h-index
63Co-inventors
78Inventor score
Filing activity: Apr 10, 1989 → Oct 31, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5054522A | Microvalve | Emerging Cross-Sectional Technologies | 90 | Expired |
| US6137564A | Distance measuring device | Physics | 57 | Expired |
| US5096643A | Method of manufacturing microvalves | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5194402A | Method of producing microsensors with integrated signal processing | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5126035A | Electrochemical measuring cell | Physics | 19 | Expired |
| US7932816B2 | Device for detecting and displaying the position of components of vehicle couplings | Performing Operations; Transporting | 15 | Active |
| US7825783B2 | Device for detecting and displaying the position of components of vehicle couplings | Performing Operations; Transporting | 13 | Active |
| US6684726B2 | Support device for articulated vehicle trailer | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7183689B2 | Torque motor having a segment design | Electricity | 10 | Expired |
| US7729117B2 | Housing for cooling electronic control units in motor vehicles | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6975265B2 | Method and device for self-calibration of a radar sensor arrangement | Physics | 9 | Expired |
| US7874569B2 | Displacement device for a fifth-wheel traction coupling | Performing Operations; Transporting | 7 | Active |
| US6920149B2 | Digital data transmission system | Electricity | 4 | Expired |
| US6576889B2 | Angle sensor | Physics | 2 | Expired |
| US6698667B2 | Nozzle beam for cooling or descaling metal strand material, particularly rolling stock | Performing Operations; Transporting | 1 | Expired |
| US8827040B2 | System for lubricating a closing mechanism, a closing bar and closing hook | Performing Operations; Transporting | 1 | Active |
| US8043086B2 | Method and device for cooling or quenching slabs and sheets with water in a cooling pond | Chemistry; Metallurgy | 1 | Expired |
| US5760159A | Reflector as well as process and means for its production | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US9261466B2 | Device for determining a composition of a fuel mixture by means of a coaxial waveguide through which the fuel mixture is flowing | Emerging Cross-Sectional Technologies | 1 | Active |
| US6875014B2 | Method for monitoring a combustion process, and corresponding device | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US8382146B2 | Vehicle coupling for producing a mechanical connection between a first and second vehicle | Performing Operations; Transporting | 1 | Active |
| US9742052B2 | Device for transmitting between a microstrip on a circuit board and a waveguide using a signal line disposed within a housing that is soldered to the circuit board | Electricity | 1 | Active |
| US9645099B2 | Device for determining a composition of a liquid | Physics | 0 | Active |
| US10160504B2 | Lubricating system for a fifth wheel traction coupling of a semi trailer traction engine | Performing Operations; Transporting | 0 | Active |
| US10427728B2 | Air conduction element for reducing air resistance of a load-carrying vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.