Youngquist; Robert C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Youngquist; Robert C..The latest application filed is for "two-dimensional inductive position sensing system".
- Youngquist; Robert C. - Cocoa FL
- Youngquist; Robert C - Cocoa FL
- Youngquist; Robert C. - Deland FL
- Youngquist; Robert C. - Mountain View CA
- Youngquist; Robert C. - London GB2
| Patent | Date |
|---|---|
| Method of fabricating rigid radiation reflectors Grant 10,815,129 - Youngquist , et al. October 27, 2 | 2020-10-27 |
| Radiation reflector and emitter Grant 10,273,024 - Youngquist , et al. | 2019-04-30 |
| Surface acoustic wave tag-based coherence multiplexing Grant 9,477,857 - Youngquist , et al. October 25, 2 | 2016-10-25 |
| Inductive position sensor Grant 9,170,086 - Youngquist , et al. October 27, 2 | 2015-10-27 |
| Two-dimensional inductive position sensing system Grant 9,151,639 - Youngquist , et al. October 6, 2 | 2015-10-06 |
| Inductive position sensor Grant 8,947,074 - Youngquist , et al. February 3, 2 | 2015-02-03 |
| Two-Dimensional Inductive Position Sensing System App 20140266166 - Youngquist; Robert C. ; et al. | 2014-09-18 |
| Surface Acoustic Wave Tag-based Coherence Multiplexing App 20140043946 - YOUNGQUIST; ROBERT C. ; et al. | 2014-02-13 |
| Method and apparatus for accurately calibrating a spectrometer Grant 8,577,639 - Youngquist , et al. November 5, 2 | 2013-11-05 |
| Method and Apparatus for Accurately Calibrating a Spectrometer App 20110208463 - Youngquist; Robert C. ; et al. | 2011-08-25 |
| Inductive Position Sensor App 20110133727 - Youngquist; Robert C. ; et al. | 2011-06-09 |
| Scaling device for photographic images Grant 6,891,148 - Rivera , et al. May 10, 2 | 2005-05-10 |
| Method and apparatus for characterizing pressure sensors using modulated light beam pressure Grant 6,651,481 - Youngquist November 25, 2 | 2003-11-25 |
| Leak and pipe detection method and system Grant 6,650,125 - Youngquist November 18, 2 | 2003-11-18 |
| Two-phase quality/flow meter Grant 5,861,755 - Moerk , et al. January 19, 1 | 1999-01-19 |
| Fully integrating resistive array electronic multiplexor Grant 5,747,805 - Youngquist May 5, 1 | 1998-05-05 |
| Ultrasonic leak detection system Grant 5,710,377 - Youngquist , et al. January 20, 1 | 1998-01-20 |
| Portable light source unit for simulating fires having an adjustable aperture Grant 5,627,362 - Youngquist , et al. May 6, 1 | 1997-05-06 |
| Optical detector calibrator system Grant 5,561,290 - Strobel , et al. October 1, 1 | 1996-10-01 |
| Particle fallout/activity sensor Grant 5,412,221 - Curtis , et al. May 2, 1 | 1995-05-02 |
| Sensor array and method of selective interferometric sensing by use of coherence synthesis Grant 4,818,064 - Youngquist , et al. April 4, 1 | 1989-04-04 |
| Single mode fiber optic single sideband modulator and method of frequency shifting using same Grant 4,792,207 - Shaw , et al. * December 20, 1 | 1988-12-20 |
| Single-mode fiber optic saturable absorber Grant 4,778,237 - Sorin , et al. October 18, 1 | 1988-10-18 |
| Fiber optic modal coupler, interferometer and method of coupling spatial modes using same Grant 4,768,851 - Shaw , et al. September 6, 1 | 1988-09-06 |
| Distributed sensor and method using coherence multiplexing of fiber-optic interferometric sensors Grant 4,699,513 - Brooks , et al. * October 13, 1 | 1987-10-13 |
| Coherent distributed sensor and method using short coherence length sources Grant 4,697,926 - Youngquist , et al. October 6, 1 | 1987-10-06 |
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