Donald B. Curtis

Person

Highland, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Entity resolution in genealogical databases
- Patent number 12,367,219
- Issue date Jul 22, 2025
- Ancestry.com Operations Inc.
- Ian Stiles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Visualizing, creating and editing blending modes methods and systems
- Patent number 9,620,079
- Issue date Apr 11, 2017
- Ancestry.com Operations Inc.
- Donald B. Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for identification and transcription of individ...
- Patent number 8,793,574
- Issue date Jul 29, 2014
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image quality monitoring and tagging at scan time
- Patent number 8,446,652
- Issue date May 21, 2013
- Ancestry.com Operations, Inc.
- Donald B. Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Visualizing, creating and editing blending modes methods and systems
- Patent number 8,370,759
- Issue date Feb 5, 2013
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
User interface method for skew correction
- Patent number 8,249,391
- Issue date Aug 21, 2012
- Ancestry.com Operations, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User interface methods and systems for image brightness and contrast
- Patent number 8,073,285
- Issue date Dec 6, 2011
- Ancestry.com Operations Inc.
- Donald B. Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer-assisted image cropping for book scans
- Patent number 7,945,116
- Issue date May 17, 2011
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image watermarking systems and methods
- Patent number 7,756,289
- Issue date Jul 13, 2010
- Ancestry.com Operations Inc.
- Donald B. Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple image input for optical character recognition processing s...
- Patent number 7,734,092
- Issue date Jun 8, 2010
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive contrast control systems and methods
- Patent number 7,724,981
- Issue date May 25, 2010
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for improving color reduction
- Patent number 7,468,733
- Issue date Dec 23, 2008
- Microsoft Corporation
- Gilles A. Khouzam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ENTITY RESOLUTION IN GENEALOGICAL DATABASES
- Publication number 20240370463
- Publication date Nov 7, 2024
- Ancestry.com Operations Inc.
- Ian Stiles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING RELATIONSHIPS OF HISTORICAL DATA RECORDS
- Publication number 20230252052
- Publication date Aug 10, 2023
- Ancestry.com Operations Inc.
- Anne Gillespie Mitchell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VISUALIZING, CREATING AND EDITING BLENDING MODES METHODS AND SYSTEMS
- Publication number 20130219327
- Publication date Aug 22, 2013
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR IDENTIFICATION AND TRANSCRIPTION OF INDIVID...
- Publication number 20120240038
- Publication date Sep 20, 2012
- Ancestry.com Operations Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Visualizing, Creating And Editing Blending Modes Methods And Systems
- Publication number 20100083156
- Publication date Apr 1, 2010
- The Generations Network, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User Interface Methods And Systems For Image Brightness And Contrast
- Publication number 20090060378
- Publication date Mar 5, 2009
- The Generations Network, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User Interface Method For Skew Correction
- Publication number 20090052802
- Publication date Feb 26, 2009
- The Generations Network, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer-Assisted Image Cropping For Book Scans
- Publication number 20090052792
- Publication date Feb 26, 2009
- The Generations Network, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Quality Monitoring And Tagging At Scan Time
- Publication number 20080285092
- Publication date Nov 20, 2008
- The Generations Network, Inc.
- Donald B. Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image watermarking systems and methods
- Publication number 20070223779
- Publication date Sep 27, 2007
- MyFamily.com, Inc.
- Donald B. Curtis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE IMAGE INPUT FOR OPTICAL CHARACTER RECOGNITION PROCESSING S...
- Publication number 20070211942
- Publication date Sep 13, 2007
- The Generations Network, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive contrast control systems and methods
- Publication number 20070019881
- Publication date Jan 25, 2007
- MyFamily.com, Inc.
- Donald B. Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for improving color reduction
- Publication number 20060071939
- Publication date Apr 6, 2006
- Microsoft Corporation
- Gilles A. Khouzam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Donald B. Curtis

Person

Patents Grantslast 30 patents

Entity resolution in genealogical databases

Visualizing, creating and editing blending modes methods and systems

Methods and systems for identification and transcription of individ...

Image quality monitoring and tagging at scan time

Visualizing, creating and editing blending modes methods and systems

User interface method for skew correction

User interface methods and systems for image brightness and contrast

Computer-assisted image cropping for book scans

Image watermarking systems and methods

Multiple image input for optical character recognition processing s...

Adaptive contrast control systems and methods

Method and system for improving color reduction

Patents Applicationslast 30 patents

ENTITY RESOLUTION IN GENEALOGICAL DATABASES

DETERMINING RELATIONSHIPS OF HISTORICAL DATA RECORDS

VISUALIZING, CREATING AND EDITING BLENDING MODES METHODS AND SYSTEMS

METHODS AND SYSTEMS FOR IDENTIFICATION AND TRANSCRIPTION OF INDIVID...

Visualizing, Creating And Editing Blending Modes Methods And Systems

User Interface Methods And Systems For Image Brightness And Contrast

User Interface Method For Skew Correction

Computer-Assisted Image Cropping For Book Scans

Image Quality Monitoring And Tagging At Scan Time

Image watermarking systems and methods

MULTIPLE IMAGE INPUT FOR OPTICAL CHARACTER RECOGNITION PROCESSING S...

Adaptive contrast control systems and methods

Method and system for improving color reduction