Jiri Marek
28Patents
15h-index
55Co-inventors
80Inventor score
Filing activity: Jun 11, 1987 → Apr 20, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5151763A | Acceleration and vibration sensor and method of making the same | Electricity | 149 | Expired |
| US5233213A | Silicon-mass angular acceleration sensor | Physics | 79 | Expired |
| US5216273A | Microvalve of multilayer silicon construction | Mechanical Engineering; Lighting; Heating | 66 | Expired |
| US5400824A | Microvalve | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5244154A | Perforated plate and fuel injection valve having a performated plate | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5273939A | Method of assembling micromechanical sensors | Electricity | 46 | Expired |
| US5600074A | Silicon chip for use in a force-detection sensor | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5275047A | Rotation rate sensor | Physics | 41 | Expired |
| US5616523A | Method of manufacturing sensor | Physics | 41 | Expired |
| US5569852A | Capacitive accelerometer sensor and method for its manufacture | Physics | 36 | Expired |
| US5618989A | Acceleration sensor and measurement method | Physics | 29 | Expired |
| US5452610A | Mass-flow sensor | Physics | 24 | Expired |
| US5542558A | Method for manufacturing micro-mechanical components using selective anodization of silicon | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5324410A | Device for one-sided etching of a semiconductor wafer | Electricity | 21 | Expired |
| US7394349B2 | Device and method to detect presence in a motor vehicle | Performing Operations; Transporting | 15 | Expired |
| US5461917A | Acceleration sensor | Physics | 14 | Expired |
| US5438870A | Rotation rate sensor | Physics | 14 | Expired |
| US5353638A | Process for manufacturing micro-mechanical sensors | Physics | 13 | Expired |
| US4887066A | Capacitive obstacle detector for vehicles in reverse gear | Physics | 12 | Expired |
| US5606117A | Pressure sensor for measuring pressure in an internal combustion engine | Physics | 10 | Expired |
| US5355569A | Method of making sensor | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4955234A | Sensor | Physics | 7 | Expired |
| US5467649A | Mass flow sensor having a measuring element arranged on a membrane retained on a monocrystalline silicon wafer | Physics | 4 | Expired |
| US6192749A | Mass flow sensor with rupture detection | Physics | 4 | Expired |
| US5107708A | Acceleration pick-up | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.