Gunther Hoffmann
4Patents
4h-index
4Co-inventors
43Inventor score
Filing activity: Feb 4, 1974 → Nov 18, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4275348A | Method of and system for measuring the transmission characteristics of four-terminal networks | Physics | 14 | Expired |
| US4884180A | Regulated direct-current converter | Electricity | 11 | Expired |
| US3996168A | Ceramic electrical resistor | Electricity | 11 | Expired |
| US4020425A | Digital settable frequency generator with phase-locking loop | Electricity | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.