Everett O. Olsen
21Patents
10h-index
17Co-inventors
68Inventor score
Filing activity: Dec 15, 1975 → Oct 24, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4764244A | Resonant sensor and method of making same | Emerging Cross-Sectional Technologies | 105 | Expired |
| US4268822A | Apparatus for determining the state of each of a plurality of bi-state devices | Electricity | 35 | Expired |
| US4521684A | Optical measurement system with light-driven vibrating sensor element | Physics | 33 | Expired |
| US4743752A | Fiber optic remote sensor | Physics | 33 | Expired |
| US4149422A | Vibratory-wire pressure sensor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4165651A | Pressure measuring apparatus using vibratable wire | Physics | 19 | Expired |
| US4372164A | Industrial process control instrument employing a resonant sensor | Physics | 15 | Expired |
| US4909063A | Pressure calibration method and apparatus | Physics | 14 | Expired |
| US4165652A | Vibratable-wire instrument having an improved temperature compensating technique | Physics | 12 | Expired |
| US4118977A | Electric signal transmitter for vibrating-wire sensor | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4198867A | Temperature compensating means for pressure measuring apparatus | Physics | 6 | Expired |
| US4329775A | Pressure measuring apparatus using vibratable wire | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4011510A | Signal-responsive apparatus having magnetic-particle-friction memory | Physics | 5 | Expired |
| US4213478A | Transducer assembly providing pneumatic output proportional to electrical input signal | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4310841A | Signal handling apparatus | Physics | 4 | Expired |
| US4669316A | Differential-pressure apparatus employing a resonant force sensor | Physics | 3 | Expired |
| USRE31416E | Electric signal transmitter for vibrating-wire sensor | General | 3 | Expired |
| US4123696A | Signal handling apparatus | Physics | 3 | Expired |
| US4221133A | Vibratory-wire pressure sensor | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4329910A | Transducer assembly providing position output proportional to electrical input signal | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4348683A | Chart recording apparatus | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.