Alan Rex Hoffman
6Patents
4h-index
9Co-inventors
50Inventor score
Filing activity: Oct 11, 1977 → Aug 16, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4856317A | Vacuum calibration system and method for fiberoptic pressure transducer | Physics | 97 | Expired |
| US4376026A | Oxygen concentration measurement and control | Physics | 13 | Expired |
| US4157477A | Light detector particularly adapted for detecting the position of edges of moving strip | Physics | 6 | Expired |
| US9435690B2 | Ultra-violet flame detector with high temperature remote sensing element | Emerging Cross-Sectional Technologies | 4 | Active |
| US9773584B2 | Triaxial mineral insulated cable in flame sensing applications | Electricity | 1 | Active |
| US10361013B2 | Triaxial mineral insulated cable in flame sensing applications | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.