Robert C. Griffith
19Patents
6h-index
20Co-inventors
66Inventor score
Filing activity: Apr 28, 1978 → Mar 30, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5495093A | Soldering apparatus processor having temperature selection, calibration and heating control of tip | Performing Operations; Transporting | 35 | Expired |
| US7072757B2 | Fuel control system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4164020A | Programmable sound synthesizer | Physics | 12 | Expired |
| US8159220B2 | Nuclear magnetic resonance gyroscope mechanization | Physics | 8 | Active |
| US8201405B2 | Crossover exhaust duct with front inside passage and rear outside passage | Emerging Cross-Sectional Technologies | 8 | Active |
| US9229073B2 | Systems and method to substantially mitigate AC stark shift effects in a sensor system | Physics | 7 | Active |
| US8600691B2 | Gyroscope system magnetic field error compensation | Physics | 6 | Active |
| US5397874A | Electric automatic temperature control | Physics | 5 | Expired |
| US9645205B2 | Combined electron paramagnetic resonance (EPR) and nuclear magnetic resonance (NMR) magnetometer system | Physics | 4 | Active |
| US5291972A | Method for locking a hand operated brake lever in its applied position | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9778041B2 | Ratiometric nuclear magnetic resonance (NMR) gyroscope system | Physics | 4 | Active |
| US8994371B2 | Phase detection in an atomic sensing system | Physics | 4 | Active |
| US8915708B2 | Turbocharger with air buffer seal | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10060993B2 | Combined electron paramagnetic resonance (EPR) and nuclear magnetic resonance (NMR) magnetometer system | Physics | 3 | Active |
| US9494462B2 | Balanced intensity differential photo detector | Physics | 1 | Active |
| US9285390B2 | Optical accelerometer system | Physics | 1 | Active |
| US9879594B2 | Turbocharger turbine nozzle and containment structure | Emerging Cross-Sectional Technologies | 1 | Active |
| US10036305B2 | Turbocharger having cooling arrangement for compressor and method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10330696B2 | Accelerometer sensor system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.