Dennis W. Purcell

Person

Medford, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for creating a full-color image in low light
- Patent number 12,114,081
- Issue date Oct 8, 2024
- Chromatra, LLC
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for creating full-color image in low light
- Patent number 11,070,773
- Issue date Jul 20, 2021
- CHROMATRA, LLC.
- Peter W. J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for creating full-color image in low light
- Patent number 10,341,621
- Issue date Jul 2, 2019
- CHROMATRA, LLC.
- Peter W. J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for creating full-color image in low light
- Patent number 9,955,127
- Issue date Apr 24, 2018
- CHROMATRA, LLC.
- Peter W. J. Jones
- G02 - OPTICS
Information Patent Grant
Systems and methods for creating full-color image in low light
- Patent number 9,177,988
- Issue date Nov 3, 2015
- CHROMATRA, LLC.
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital security camera
- Patent number 8,791,984
- Issue date Jul 29, 2014
- Scallop Imaging, LLC
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of creating a virtual window
- Patent number 8,564,640
- Issue date Oct 22, 2013
- Tenebraex Corporation
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of creating a virtual window
- Patent number 8,446,509
- Issue date May 21, 2013
- Tenebraex Corporation
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for visually separating an object from its background, meth...
- Patent number 7,929,727
- Issue date Apr 19, 2011
- Tenebraex Corporation
- Peter W. J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technique for enabling color blind persons to distinguish between v...
- Patent number 7,916,152
- Issue date Mar 29, 2011
- Tenebraex Corporaton
- Peter W. J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for providing color images from a monochromatic electro-opti...
- Patent number 7,507,964
- Issue date Mar 24, 2009
- Tenebraex Corporation
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for diagnosing and aiding color vision
- Patent number 7,264,356
- Issue date Sep 4, 2007
- Tenebraex, Inc.
- Peter W. J. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Technique for enabling color blind persons to distinguish between v...
- Patent number 7,145,571
- Issue date Dec 5, 2006
- Tenebraex Corporation
- Peter W. J. Jones
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Camera for photographing scale models
- Patent number 4,498,748
- Issue date Feb 12, 1985
- Polaroid Corporation
- Peter W. J. Jones
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Self-calibrating speedometer/odometer
- Patent number 4,352,063
- Issue date Sep 28, 1982
- Peter W. J. Jones
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR CREATING A FULL-COLOR IMAGE IN LOW LIGHT
- Publication number 20220174245
- Publication date Jun 2, 2022
- Chromatra, LLC
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT
- Publication number 20190379865
- Publication date Dec 12, 2019
- Chromatra, LLC.
- Peter W.J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT
- Publication number 20180241974
- Publication date Aug 23, 2018
- Chromatra, LLC.
- Peter W.J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT
- Publication number 20160073067
- Publication date Mar 10, 2016
- Chromatra, LLC.
- Peter W.J. Jones
- G02 - OPTICS
Information Patent Application
TECHNIQUE FOR ENABLING COLOR BLIND PERSONS TO DISTINGUISH BETWEEN V...
- Publication number 20140153825
- Publication date Jun 5, 2014
- Peter W.J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS OF CREATING A VIRTUAL WINDOW
- Publication number 20140085410
- Publication date Mar 27, 2014
- Tenebraex Corporation
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT
- Publication number 20130329053
- Publication date Dec 12, 2013
- Tenebraex Corporation
- Peter W.J. Jones
- G02 - OPTICS
Information Patent Application
DIGITAL SECURITY CAMERA
- Publication number 20110234807
- Publication date Sep 29, 2011
- Tenebraex Corporation
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUE FOR ENABLING COLOR BLIND PERSONS TO DISTINGUISH BETWEEN V...
- Publication number 20110229023
- Publication date Sep 22, 2011
- Tenebraex Corporation
- Peter W. J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CORRECTING IMAGES IN A MULTI-SENSOR SYSTEM
- Publication number 20110069148
- Publication date Mar 24, 2011
- Tenebraex Corporation
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR HIGH RESOLUTION IMAGING
- Publication number 20100103300
- Publication date Apr 29, 2010
- Tenebraex Corporation
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for providing color images from a monochromatic electro-opti...
- Publication number 20090296247
- Publication date Dec 3, 2009
- Tenebraex Corporation
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods of creating a virtual window
- Publication number 20090290033
- Publication date Nov 26, 2009
- Tenebraex Corporation
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods of creating a virtual window
- Publication number 20090147071
- Publication date Jun 11, 2009
- Tenebraex Corporation
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods of creating a virtual window
- Publication number 20080036875
- Publication date Feb 14, 2008
- Peter W.J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Technique for enabling color blind persons to distinguish between v...
- Publication number 20070182755
- Publication date Aug 9, 2007
- Peter W.J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Technique for enabling color blind persons to distinguish between v...
- Publication number 20070091113
- Publication date Apr 26, 2007
- Tenebraex Corporation
- Peter W. J. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Retinal screening using a night vision device
- Publication number 20050231688
- Publication date Oct 20, 2005
- Peter W. J. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for providing color images from a monochromatic electro-opti...
- Publication number 20050207015
- Publication date Sep 22, 2005
- Tenebreax Corporation
- Peter W. J. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Techniques for diagnosing and aiding color vision
- Publication number 20050105051
- Publication date May 19, 2005
- Tenebraex Corporation
- Peter W. J. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method for conveying enhanced visually perceptible cues...
- Publication number 20050056201
- Publication date Mar 17, 2005
- Peter W. J. Jones
- A41 - WEARING APPAREL
Information Patent Application
Methods for visually separating an object from its background, meth...
- Publication number 20040135881
- Publication date Jul 15, 2004
- Peter W.J. Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Technique for enabling color blind persons to distinguish between v...
- Publication number 20040085327
- Publication date May 6, 2004
- Tenebraex Corporation
- Peter W. J. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of creating a full color display
- Publication number 20020113800
- Publication date Aug 22, 2002
- Peter W.J. Jones
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Dennis W. Purcell

Person

Patents Grantslast 30 patents

Systems and methods for creating a full-color image in low light

Systems and methods for creating full-color image in low light

Systems and methods for creating full-color image in low light

Systems and methods for creating full-color image in low light

Systems and methods for creating full-color image in low light

Digital security camera

Systems and methods of creating a virtual window

Methods of creating a virtual window

Methods for visually separating an object from its background, meth...

Technique for enabling color blind persons to distinguish between v...

Method for providing color images from a monochromatic electro-opti...

Techniques for diagnosing and aiding color vision

Technique for enabling color blind persons to distinguish between v...

Camera for photographing scale models

Self-calibrating speedometer/odometer

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR CREATING A FULL-COLOR IMAGE IN LOW LIGHT

SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT

SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT

SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT

TECHNIQUE FOR ENABLING COLOR BLIND PERSONS TO DISTINGUISH BETWEEN V...

SYSTEMS AND METHODS OF CREATING A VIRTUAL WINDOW

SYSTEMS AND METHODS FOR CREATING FULL-COLOR IMAGE IN LOW LIGHT

DIGITAL SECURITY CAMERA

TECHNIQUE FOR ENABLING COLOR BLIND PERSONS TO DISTINGUISH BETWEEN V...

SYSTEMS AND METHODS FOR CORRECTING IMAGES IN A MULTI-SENSOR SYSTEM

SYSTEMS AND METHODS FOR HIGH RESOLUTION IMAGING

Method for providing color images from a monochromatic electro-opti...

Systems and methods of creating a virtual window

Systems and methods of creating a virtual window

Methods of creating a virtual window

Technique for enabling color blind persons to distinguish between v...

Technique for enabling color blind persons to distinguish between v...

Retinal screening using a night vision device

Method for providing color images from a monochromatic electro-opti...

Techniques for diagnosing and aiding color vision

System and method for conveying enhanced visually perceptible cues...

Methods for visually separating an object from its background, meth...

Technique for enabling color blind persons to distinguish between v...

Method of creating a full color display