Boyd; Clark Davis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Boyd; Clark Davis.The latest application filed is for "methods and systems for detecting nonuniformities in a material, component, or structure".
- Boyd; Clark Davis - Portsmouth VA
- Boyd; Clark Davis - Blacksburg VA
- Boyd; Clark Davis - Radford VA US
- Boyd; Clark Davis - Hampton VA
| Patent | Date |
|---|---|
| Methods and systems for detecting nonuniformities in a material, component, or structure Grant 10,175,200 - Boyd , et al. J | 2019-01-08 |
| Methods And Systems For Detecting Nonuniformities In A Material, Component, Or Structure App 20150346153 - Boyd; Clark Davis ; et al. | 2015-12-03 |
| Sensing Apparatus, Method, And Applications App 20150300164 - Frey; Steven ; et al. | 2015-10-22 |
| Distributed optical pressure and temperature sensors Grant 8,417,084 - Stoesz , et al. April 9, 2 | 2013-04-09 |
| Distributed optical pressure and temperature sensors Grant 7,840,102 - Boyd November 23, 2 | 2010-11-23 |
| Optical inclination sensor Grant 7,719,690 - Childers , et al. May 18, 2 | 2010-05-18 |
| Demodulation method and apparatus for fiber optic sensors Grant 7,561,276 - Boyd July 14, 2 | 2009-07-14 |
| Optical Inclination Sensor App 20090051905 - Childers; Brooks A. ; et al. | 2009-02-26 |
| Distributed Optical Pressure and Temperature Sensors App 20090003759 - Boyd; Clark Davis | 2009-01-01 |
| Distributed Optical Pressure and Temperature Sensors App 20090003760 - Stoesz; Carl W. ; et al. | 2009-01-01 |
| Demodulation method and apparatus for fiber optic sensors App 20070165238 - Boyd; Clark Davis | 2007-07-19 |
| Self-powered switch initiation system Grant 7,084,529 - Face , et al. August 1, 2 | 2006-08-01 |
| Optical inclination sensor App 20060139626 - Childers; Brooks A. ; et al. | 2006-06-29 |
| Self-powered trainable switching network Grant 6,812,594 - Face , et al. November 2, 2 | 2004-11-02 |
| Self-powered Trainable Switching Network App 20040174073 - Face, Bradbury R. ; et al. | 2004-09-09 |
| Self-powered switch initiation system App 20030193417 - Face, Bradbury R. ; et al. | 2003-10-16 |
| Self-powered switching device Grant 6,630,894 - Boyd , et al. October 7, 2 | 2003-10-07 |
| Self-powered trainable switching network App 20030094856 - Face, Bradbury R. ; et al. | 2003-05-22 |
| Composite piezoelectric transformer Grant 6,366,006 - Boyd April 2, 2 | 2002-04-02 |
| Multilayer piezoelectric transformer Grant 6,326,718 - Boyd December 4, 2 | 2001-12-04 |
| Positive feedback resonant transducer circuit Grant 6,246,153 - Bishop , et al. June 12, 2 | 2001-06-12 |
| Multi-layer piezoelectric transformer mounting device Grant 6,144,142 - Face, Jr. , et al. November 7, 2 | 2000-11-07 |
| Multi-layer piezoelectric transformer mounting device Grant 6,127,771 - Boyd , et al. October 3, 2 | 2000-10-03 |
| Fluorescent lamp excitation circuit having a multi-layer piezoelectric acoustic transformer and methods for using the same Grant 6,124,678 - Bishop , et al. September 26, 2 | 2000-09-26 |
| DC-AC converter circuit using resonating multi-layer piezoelectric transformer Grant 6,052,300 - Bishop , et al. April 18, 2 | 2000-04-18 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 