Oscilloquartz S.A.
5Patents
0Active
5Granted
25Portfolio score
Filing activity: Jun 14, 1977 → Nov 21, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4405905A | Atomic frequency standard having microwave loop around absorption cell | Electricity | 14 | Expired |
| US4107623A | Parallel analog and digital control loops for phase locking precision oscillator to reference oscillator | Electricity | 10 | Expired |
| US4947137A | Passive frequency standard | Electricity | 8 | Expired |
| US5101103A | Microwave interaction module, notably for an atomic or molecular beam resonator | Electricity | 6 | Expired |
| US5149964A | Microwave interaction module, in particular for an atomic or molecular beam resonator | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.