James C. Camparo
9Patents
4h-index
11Co-inventors
54Inventor score
Filing activity: Apr 19, 1996 → Oct 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5657340A | Rubidium atomic clock with fluorescence optical pumping and method using same | Physics | 28 | Expired |
| US8873061B1 | Systems and methods for measuring a physical parameter of a substance based on an isoclinic point in the absorption spectrum of another substance | Physics | 8 | Active |
| US8050301B2 | Systems and methods for stabilizing laser frequency based on an isoclinic point in the absorption spectrum of a gas | Electricity | 6 | Active |
| US7847597B1 | Precision frequency change detector | Physics | 6 | Active |
| US6025755A | Method of stabilizing electromagnetic field strength in an atomic system | Electricity | 4 | Expired |
| US8442083B2 | Systems and methods for stabilizing laser frequency based on an isoclinic point in the absorption spectrum of a gas | Electricity | 2 | Active |
| US7221231B2 | Discharge lamp stabilization system | Physics | 1 | Expired |
| US11493636B2 | Master/slave ensembling for satellite-system timekeeping | Electricity | 1 | Active |
| US11190195B1 | Laser and lamp integrated pulsed optically-pumped physics packages for atomic clocks | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.