Manfred Thumm
7Patents
5h-index
13Co-inventors
60Inventor score
Filing activity: May 21, 1979 → Feb 13, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4477827A | Lead frame for leaded semiconductor chip carriers | Electricity | 38 | Expired |
| US4214364A | Hermetic and non-hermetic packaging of devices | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5302962A | Antenna system producing a millimeter wave beam having a Gaussian-like distribution | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5266962A | Method of converting transverse electrical modes and a helically outlined aperture antenna for implementing the method | Electricity | 7 | Expired |
| US6456092B1 | Network vector channel analyzer | Electricity | 5 | Expired |
| US6248987A | Microwave system for heating, and controlling the temperature of a heat bath | Physics | 3 | Expired |
| US9920738B2 | Method and device for introducing microwave energy into a combustion chamber of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.