Heinz Fuchs
29Patents
12h-index
50Co-inventors
84Inventor score
Filing activity: Mar 20, 1974 → Oct 31, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4291698A | Button for surgical applications | Emerging Cross-Sectional Technologies | 547 | Expired |
| US4161177A | Catheter attachment | Human Necessities | 180 | Expired |
| US5766441A | Method for manfacturing an orifice plate | Performing Operations; Transporting | 82 | Expired |
| US6170763A | Fuel injection valve | Emerging Cross-Sectional Technologies | 63 | Expired |
| US3974314A | Electrical insulation particularly for use in winding slots of dynamo-electric machines and method for its manufacture | Emerging Cross-Sectional Technologies | 54 | Expired |
| US5899390A | Orifice plate, in particular for injection valves | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5924634A | Orifice plate, in particular for injection valves, and method for manufacturing an orifice plate | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6050507A | Perforated disc and valve comprising the same | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6457442B1 | Liquid-cooled internal combustion engine | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5976342A | Method for manufacturing an orifice plate | Performing Operations; Transporting | 15 | Expired |
| US6131880A | Microvalve and method for manufacturing a microvalve | Emerging Cross-Sectional Technologies | 14 | Expired |
| US3995092A | Threaded rod composed of laminated material | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5924674A | Microvalve and method for manufacturing a microvalve | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5483928A | Liquid cooled internal combustion engine | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5551382A | Cooling system for an internal combustion engine | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5862786A | Cold starting assistance for diesel engines | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6257509A | Fuel injector | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4162340A | Method of manufacturing slot insulation for dynamo-electric machines from molded laminates and slot insulation produced by the method | Emerging Cross-Sectional Technologies | 5 | Expired |
| US10690256B2 | Unit for the regulation or control of a fluid pressure | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US4389792A | Drill core inclinometer | Fixed Constructions | 3 | Expired |
| US7762127B2 | Method for determining the composition of a fuel mixture | Emerging Cross-Sectional Technologies | 3 | Active |
| US4969436A | Diesel engine injection pump governor | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US9149752B2 | Oil mist separator for separating aerosol oil from an oil-laden gas | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US4171924A | Multipartite rock bolt | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5575252A | Reciprocating internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.