Giovanni Busca
8Patents
5h-index
6Co-inventors
56Inventor score
Filing activity: Feb 5, 1980 → Mar 9, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6633590B1 | Method of synchronizing a reference clock of a ground station and a clock of a remote system | Electricity | 20 | Expired |
| US5387881A | Atomic frequency standard | Electricity | 15 | Expired |
| US4405905A | Atomic frequency standard having microwave loop around absorption cell | Electricity | 14 | Expired |
| US4947137A | Passive frequency standard | Electricity | 8 | Expired |
| US5838206A | Active hydrogen maser atomic frequency standard | Electricity | 6 | Expired |
| US4316153A | Passive masers having oscillator and cavity control loops | Electricity | 3 | Expired |
| US4326174A | Passive masers having alternately operated oscillator and cavity control loops | Electricity | 2 | Expired |
| US5847618A | Atomic maser with cylindrical sapphire storage bulb | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.