John Magarshack
6Patents
4h-index
5Co-inventors
42Inventor score
Filing activity: Apr 26, 1984 → Dec 27, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5313193A | Object-marking means, method for making such means and reading device | Physics | 30 | Expired |
| US4631492A | Ultra high frequency power amplifier | Electricity | 13 | Expired |
| US5012321A | Interconnection device between the cells of a pre-implanted hyperfrequency integrated circuit | Electricity | 10 | Expired |
| US4721985A | Variable capacitance element controllable by a D.C. voltage | Electricity | 8 | Expired |
| US4682127A | Ultra-high frequency signal switching matrix having active component switching junctions | Electricity | 4 | Expired |
| US5294841A | Method of shifting the phase of an electrical signal and a phase-shifter based on this method | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.