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High precision rotation sensor and method |
Krishna Venkateswara |
2022-10-18 |
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Triaxial accelerometer assembly and in-situ calibration method for improved geodetic and seismic measurements |
— |
2017-05-09 |
| 8616054 |
High-resolution digital seismic and gravity sensor and method |
Theo P. Schaad |
2013-12-31 |
| 6826960 |
Triaxial acceleration sensor |
Theo P. Schaad |
2004-12-07 |
| 6595054 |
Digital angular rate and acceleration sensor |
Theo P. Schaad |
2003-07-22 |
| 6497152 |
Method for eliminating output discontinuities in digital pressure transducers and digital pressure transducer employing same |
Theo P. Schaad |
2002-12-24 |
| 4751849 |
Force-sensitive resonator load cell |
Donald W. Busse, Martin D. Chinn, Walter P. Kistler, Richard B. Wearn, Jr. |
1988-06-21 |
| 4706259 |
Mounting and isolation system for tuning fork temperature sensor |
Jeffrey F. Tonn, Richard B. Wearn, Jr. |
1987-11-10 |
| 4651569 |
Torque tube digital differential pressure sensor |
Walter P. Kistler, Donald W. Busse |
1987-03-24 |
| 4526247 |
Weighing scale transducer |
Errol P. EerNisse, Mark D. Gaiser, John P. Hanley, Walter P. Kistler, Robert B. Wiggins |
1985-07-02 |
| 4479391 |
Resonator force transducer assembly |
Gary J. Banik, Errol P. EerNisse, Walter P. Kistler |
1984-10-30 |
| 4459042 |
Vibratory digital temperature sensor |
— |
1984-07-10 |
| 4455874 |
Digital pressure transducer |
— |
1984-06-26 |
| 4448546 |
Digital temperature sensor |
— |
1984-05-15 |
| 4406966 |
Isolating and temperature compensating system for resonators |
— |
1983-09-27 |
| 4384495 |
Mounting system for applying forces to load-sensitive resonators |
— |
1983-05-24 |
| 4382385 |
Digital differential pressure transducer |
— |
1983-05-10 |
| 4372173 |
Resonator force transducer |
Errol P. EerNisse |
1983-02-08 |
| 4321500 |
Longitudinal isolation system for flexurally vibrating force transducers |
Donald W. Busse |
1982-03-23 |