David B. Chenault

Person

Hantsville, AL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Polarization-based mapping and perception method and system
- Patent number 11,386,648
- Issue date Jul 12, 2022
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polarization imaging for facial recognition enhancement system and...
- Patent number 11,068,700
- Issue date Jul 20, 2021
- Polaris Sensor Technologies, Inc.
- J. Larry Pezzaniti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polarimetric detection of foreign fluids on surfaces
- Patent number 11,022,541
- Issue date Jun 1, 2021
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Celestial positioning system and method
- Patent number 10,962,625
- Issue date Mar 30, 2021
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sky polarization and sun sensor system and method
- Patent number 10,408,918
- Issue date Sep 10, 2019
- Polaris Sensor Technologies, Inc.
- Todd Michael Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polarization-based detection and mapping method and system
- Patent number 10,395,113
- Issue date Aug 27, 2019
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G01 - MEASURING TESTING
Information Patent Grant
Polarimetric detection of foreign fluids on surfaces
- Patent number 10,365,210
- Issue date Jul 30, 2019
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polarization imaging for facial recognition enhancement system and...
- Patent number 10,311,285
- Issue date Jun 4, 2019
- Polaris Sensor Technologies, Inc.
- J. Larry Pezzaniti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sky polarization and sun sensor system and method
- Patent number 9,989,625
- Issue date Jun 5, 2018
- Polaris Sensor Technologies, Inc.
- Todd Michael Aycock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wide-area real-time method for detecting foreign fluids on water su...
- Patent number 9,970,861
- Issue date May 15, 2018
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G01 - MEASURING TESTING
Information Patent Grant
Polarization-based mapping and perception method and system
- Patent number 9,589,195
- Issue date Mar 7, 2017
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wide-area real-time method for detecting foreign fluids on water su...
- Patent number 9,528,929
- Issue date Dec 27, 2016
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G01 - MEASURING TESTING
Information Patent Grant
Sky polarization and sun sensor system and method
- Patent number 9,423,484
- Issue date Aug 23, 2016
- Polaris Sensor Technologies, Inc.
- Todd Michael Aycock
- G01 - MEASURING TESTING
Information Patent Grant
Spectroplarimetric reflectometer
- Patent number 6,618,145
- Issue date Sep 9, 2003
- The United States of America as represented by the Secretary of the Air Force
- Dennis H. Goldstein
- G01 - MEASURING TESTING
Information Patent Grant
Infrared achromatic retarder
- Patent number 4,961,634
- Issue date Oct 9, 1990
- The University of Alabama in Huntsville
- Russell Chipman
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Polarization Imaging for Facial Recognition Enhancement System and...
- Publication number 20210342578
- Publication date Nov 4, 2021
- Polaris Sensor Technologies, Inc.
- J. Larry Pezzaniti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polarimetric Detection of Foreign Fluids on Surfaces
- Publication number 20200110022
- Publication date Apr 9, 2020
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polarization Imaging for Facial Recognition Enhancement System and...
- Publication number 20200082159
- Publication date Mar 12, 2020
- Polaris Sensor Technologies, Inc.
- J. Larry Pezzaniti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polarization -based Mapping and Perception Method and System
- Publication number 20200012841
- Publication date Jan 9, 2020
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G01 - MEASURING TESTING
Information Patent Application
REDUCING GLARE FOR OBJECTS VIEWED THROUGH TRANSPARENT SURFACES
- Publication number 20200012119
- Publication date Jan 9, 2020
- Polaris Sensor Technologies, Inc.
- J. Larry Pezzaniti
- B60 - VEHICLES IN GENERAL
Information Patent Application
Celestial Positioning System and Method
- Publication number 20190331762
- Publication date Oct 31, 2019
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polarimetric Detection of Foreign Fluids on Surfaces
- Publication number 20180328836
- Publication date Nov 15, 2018
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G01 - MEASURING TESTING
Information Patent Application
Sky Polarization and Sun Sensor System and Method
- Publication number 20180259617
- Publication date Sep 13, 2018
- Polaris Sensor Technologies, Inc.
- Todd Michael Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polarization-Based Detection and Mapping Method and System
- Publication number 20180005012
- Publication date Jan 4, 2018
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G01 - MEASURING TESTING
Information Patent Application
Wide-Area Real-Time Method for Detecting Foreign Fluids on Water Su...
- Publication number 20170299501
- Publication date Oct 19, 2017
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G01 - MEASURING TESTING
Information Patent Application
Sky Polarization and Sun Sensor System and Method
- Publication number 20170184700
- Publication date Jun 29, 2017
- Polaris Sensor Technologies, Inc.
- Todd Michael Aycock
- G01 - MEASURING TESTING
Information Patent Application
Polarization-Based Mapping and Perception Method and System
- Publication number 20160307053
- Publication date Oct 20, 2016
- Polaris Sensor Technologies, Inc.
- Todd M. Aycock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polarization Imaging for Facial Recognition Enhancement System and...
- Publication number 20160253551
- Publication date Sep 1, 2016
- Polaris Sensor Technologies, Inc.
- J. Larry Pezzaniti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wide-Area Real-Time Method for Detecting Foreign Fluids on Water Su...
- Publication number 20160061665
- Publication date Mar 3, 2016
- Polaris Sensor Technologies, Inc.
- David B. Chenault
- G01 - MEASURING TESTING
Information Patent Application
Sky Polarization and Sun Sensor System and Method
- Publication number 20150226827
- Publication date Aug 13, 2015
- Polaris Sensor Technologies, Inc.
- Todd Michael Aycock
- G01 - MEASURING TESTING
Information Patent Application
Communication system and method to avoid laser-pulse broadening by...
- Publication number 20030039012
- Publication date Feb 27, 2003
- Joseph L. Pezzaniti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David B. Chenault

Person

Patents Grantslast 30 patents

Polarization-based mapping and perception method and system

Polarization imaging for facial recognition enhancement system and...

Polarimetric detection of foreign fluids on surfaces

Celestial positioning system and method

Sky polarization and sun sensor system and method

Polarization-based detection and mapping method and system

Polarimetric detection of foreign fluids on surfaces

Polarization imaging for facial recognition enhancement system and...

Sky polarization and sun sensor system and method

Wide-area real-time method for detecting foreign fluids on water su...

Polarization-based mapping and perception method and system

Wide-area real-time method for detecting foreign fluids on water su...

Sky polarization and sun sensor system and method

Spectroplarimetric reflectometer

Infrared achromatic retarder

Patents Applicationslast 30 patents

Polarization Imaging for Facial Recognition Enhancement System and...

Polarimetric Detection of Foreign Fluids on Surfaces

Polarization Imaging for Facial Recognition Enhancement System and...

Polarization -based Mapping and Perception Method and System

REDUCING GLARE FOR OBJECTS VIEWED THROUGH TRANSPARENT SURFACES

Celestial Positioning System and Method

Polarimetric Detection of Foreign Fluids on Surfaces

Sky Polarization and Sun Sensor System and Method

Polarization-Based Detection and Mapping Method and System

Wide-Area Real-Time Method for Detecting Foreign Fluids on Water Su...

Sky Polarization and Sun Sensor System and Method

Polarization-Based Mapping and Perception Method and System

Polarization Imaging for Facial Recognition Enhancement System and...

Wide-Area Real-Time Method for Detecting Foreign Fluids on Water Su...

Sky Polarization and Sun Sensor System and Method

Communication system and method to avoid laser-pulse broadening by...