Paul Prehn Bey
13Patents
7h-index
18Co-inventors
63Inventor score
Filing activity: Feb 22, 1977 → Mar 2, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7243541B1 | Combi-sensor for measuring multiple measurands in a common package | Physics | 29 | Expired |
| US5264798A | Autonulling AC bridge using differential and integration feedback | Physics | 17 | Expired |
| US7832269B2 | Packaging multiple measurands into a combinational sensor system using elastomeric seals | Physics | 16 | Active |
| US7769557B2 | Multi-gas flow sensor with gas specific calibration capability | Physics | 14 | Active |
| US8718981B2 | Modular sensor assembly including removable sensing module | Physics | 13 | Active |
| US4194838A | Digital color densitometer and exposure meter | Physics | 8 | Expired |
| US8024146B2 | Multi-gas flow sensor with gas specific calibration capability | Physics | 8 | Active |
| US5461322A | Autonulling DC bridge for real-time sensor transduction and voltage measurements | Physics | 6 | Expired |
| US8161811B2 | Flow sensors having nanoscale coating for corrosion resistance | Emerging Cross-Sectional Technologies | 3 | Active |
| US7712347B2 | Self diagnostic measurement method to detect microbridge null drift and performance | Physics | 1 | Active |
| US11959787B2 | Flow sensing device | Performing Operations; Transporting | 0 | Active |
| US10330513B2 | Multi-dynamic-range sensor | Physics | 0 | Active |
| US8424380B2 | Flow sensors having nanoscale coating for corrosion resistance | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.