John A. Chiesa
10Patents
6h-index
12Co-inventors
63Inventor score
Filing activity: Nov 16, 1988 → Oct 23, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5220292A | Microwave oscillator with noise degeneration feedback circuit | Electricity | 59 | Expired |
| US4882549A | Center offset microwave frequency synthesizer | Electricity | 34 | Expired |
| US4912432A | Plural feedback loop digital frequency synthesizer | Electricity | 17 | Expired |
| US9520356B1 | Circuit with reduced noise and controlled frequency | Electricity | 11 | Active |
| US5340980A | Frequency discriminator with fiber optic delay line | Electricity | 10 | Expired |
| US8957738B1 | Voltage controlled oscillator | Electricity | 7 | Active |
| US9929123B2 | Resonant circuit including bump pads | Electricity | 3 | Active |
| US8729932B2 | Frequency multiplier | Electricity | 3 | Active |
| US10461696B2 | Switched capacitor banks | Electricity | 0 | Active |
| US10469029B2 | Inductor current distribution | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.