Christofer Hierold
26Patents
13h-index
27Co-inventors
81Inventor score
Filing activity: Nov 6, 1992 → Mar 20, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5918110A | Method for manufacturing a combination of a pressure sensor and an electrochemical sensor | Physics | 55 | Expired |
| US5760455A | Micromechanical semiconductor component and manufacturing method therefor | Performing Operations; Transporting | 55 | Expired |
| US6140689A | Micromechanical sensor | Electricity | 54 | Expired |
| US6668072B1 | Method for producing a reference image for pattern recognition tasks | Physics | 45 | Expired |
| US5830372A | Thermal sensor/actuator in semiconductor material | Performing Operations; Transporting | 42 | Expired |
| US5596219A | Thermal sensor/actuator in semiconductor material | Performing Operations; Transporting | 37 | Expired |
| US6094985A | Rotation rate sensor | Physics | 26 | Expired |
| US6382588B1 | Microvalve | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5631428A | Capacitive semiconductor pressure sensor | Physics | 19 | Expired |
| US5974895A | Capacitively measuring sensor and readout circuit | Physics | 18 | Expired |
| US6159762A | Process for producing micromechanical sensors | Physics | 17 | Expired |
| US5304837A | Monolithically integrated temperature sensor for power semiconductor components | Electricity | 16 | Expired |
| US5834332A | Micromechanical semiconductor components and manufacturing method therefor | Performing Operations; Transporting | 14 | Expired |
| US5662772A | Method for the selective removal of silicon dioxide | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7404338B2 | Force sensor | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5877421A | Acceleration sensor | Physics | 11 | Expired |
| US5871627A | Flow-through measurement cell for extracorporeal measurement of blood parameters | Physics | 8 | Expired |
| US5962912A | Power semiconductor component with monolithically integrated precision resistor and method for the manufacture thereof | Electricity | 6 | Expired |
| US5700702A | Method for manufacturing an acceleration sensor | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5663574A | Power semiconductor component with monolithically integrated sensor arrangement as well as manufacture and employment thereof | Electricity | 5 | Expired |
| US6401544B2 | Micromechanical component protected from environmental influences | Electricity | 2 | Expired |
| US6310280A | Electric voltage source for semiconductor components | Electricity | 2 | Expired |
| US6646299B2 | Integrated circuit configuration having at least two capacitors and method for manufacturing an integrated circuit configuration | Electricity | 2 | Expired |
| US6020050A | Semiconductor chip | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10974039B2 | Method for the manufacturing of a carrying device, carrying device, system for detection of a physical parameter and method for detection of a physical parameter | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.