Michael Mettner
12Patents
11h-index
22Co-inventors
64Inventor score
Filing activity: Jul 18, 1990 → Jan 9, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5238223A | Method of making a microvalve | Mechanical Engineering; Lighting; Heating | 106 | Expired |
| US5263559A | Damping system for a shock absorber having a one-way check valve | Performing Operations; Transporting | 94 | Expired |
| US5161774A | Microvalve | Mechanical Engineering; Lighting; Heating | 93 | Expired |
| US5216273A | Microvalve of multilayer silicon construction | Mechanical Engineering; Lighting; Heating | 66 | Expired |
| US5142781A | Method of making a microvalve | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5400824A | Microvalve | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5178190A | Microvalve | Emerging Cross-Sectional Technologies | 54 | Expired |
| US5271431A | Microvalve | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5076327A | Electro-fluid converter for controlling a fluid-operated adjusting member | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5662277A | Fuel injection device | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US5647574A | Multi-layer microvalve having integral closure, membrane and pressure compensating surface forming a middle layer | Electricity | 20 | Expired |
| US6069784A | Method and apparatus for driving a solenoid valve | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.