Gerhard Neumann
33Patents
13h-index
32Co-inventors
81Inventor score
Filing activity: Sep 6, 1974 → Mar 29, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3989008A | Dog bed | Human Necessities | 63 | Expired |
| US3946554A | Variable pitch turbofan engine and a method for operating same | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4334900A | Filter elements arranged in waste tanks for separating substances which are harmful to the health from flowing air in connection with nuclear installations | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4247315A | Filter element | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4197098A | Filter bypass measurement section | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4484095A | Stepping motor | Electricity | 23 | Expired |
| US4193844A | Method of mounting filter elements and mounting therefor | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4081702A | Stepping motor | Electricity | 16 | Expired |
| US4614029A | Method of manufacturing contact spring sockets | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4095965A | Absorption filter | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7746650B2 | Arrangement for cooling SMD power components on a printed circuit board | Electricity | 15 | Active |
| US4752253A | Contact element and method of manufacturing | Electricity | 14 | Expired |
| US4472184A | Support and holding frame for air filtering elements | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7794115B2 | Illumination unit | Emerging Cross-Sectional Technologies | 11 | Active |
| US3964568A | Gas turbine engine noise shield | Performing Operations; Transporting | 11 | Expired |
| US4693002A | Method of manufacturing contact spring procedure | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5080593A | Water-cooled high-current docking plug | Electricity | 10 | Expired |
| US8023273B2 | Electric device having a plastic plug part arranged on a circuit support | Electricity | 8 | Active |
| US4621422A | Method of manufacturing contact spring sockets | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9948154B2 | Electronically commutated dc motor, in particular for an oil pump | Electricity | 6 | Active |
| US4561839A | Thermal deburring apparatus and method | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4687275A | Electrical connector for flat multiconductor cable | Electricity | 4 | Expired |
| US4289627A | Liquid filtration process | Textiles; Paper | 4 | Expired |
| US3964569A | Gas turbine engine noise shield | Performing Operations; Transporting | 4 | Expired |
| US7174778B2 | Control device for a motor vehicle | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.