Thomas A. Bellwood

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Identifying and locating authenticated services using broadcast enc...
- Patent number 9,755,836
- Issue date Sep 5, 2017
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content protection continuity through authorized chains of components
- Patent number 9,515,834
- Issue date Dec 6, 2016
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual key management and isolation of data deployments in multi-t...
- Patent number 9,292,673
- Issue date Mar 22, 2016
- International Business Machines Corporation
- Matthew Francis Rutkowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device archiving of past cluster binding information on a broadcast...
- Patent number 9,009,489
- Issue date Apr 14, 2015
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device archiving of past cluster binding information on a broadcast...
- Patent number 9,009,487
- Issue date Apr 14, 2015
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content protection continuity through authorized chains of components
- Patent number 8,966,115
- Issue date Feb 24, 2015
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cryptographic prescription system
- Patent number 8,903,743
- Issue date Dec 2, 2014
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication and authorization of a device by a service using bro...
- Patent number 8,862,878
- Issue date Oct 14, 2014
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital rights management of captured content based on capture asso...
- Patent number 8,850,594
- Issue date Sep 30, 2014
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling medical prescriptions in a secure fashion
- Patent number 8,788,426
- Issue date Jul 22, 2014
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcast encryption based security system
- Patent number 8,724,811
- Issue date May 13, 2014
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording keys in a broadcast-encryption-based system
- Patent number 8,571,209
- Issue date Oct 29, 2013
- International Business Machines
- Thomas Alexander Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing performance of repeated device compliance update messages
- Patent number 8,528,055
- Issue date Sep 3, 2013
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient rebinding of partitioned content encrypted using broadcas...
- Patent number 8,488,793
- Issue date Jul 16, 2013
- International Business Machines Corporation
- Thomas A. Bellwood
- G11 - INFORMATION STORAGE
Information Patent Grant
Content protection continuity through authorized chains of components
- Patent number 8,332,536
- Issue date Dec 11, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing a broadcast encryption based home security system
- Patent number 8,325,926
- Issue date Dec 4, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital rights management of streaming captured content based on cr...
- Patent number 8,266,716
- Issue date Sep 11, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital rights management of captured content based on capture asso...
- Patent number 8,185,959
- Issue date May 22, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital rights management of streaming captured content based on cr...
- Patent number 8,095,991
- Issue date Jan 10, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for user-constructed hierarchical interest prof...
- Patent number 8,086,628
- Issue date Dec 27, 2011
- International Business Machines Corporation
- Richard B. Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for solving the “birthday problem” with watermarking
- Patent number 8,023,693
- Issue date Sep 20, 2011
- International Business Machines Corporation
- Thomas A. Bellwood
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital rights management of captured content based on criteria reg...
- Patent number 7,987,140
- Issue date Jul 26, 2011
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for solving the “birthday” problem with watermarking
- Patent number 7,885,427
- Issue date Feb 8, 2011
- International Business Machines Corporation
- Thomas A. Bellwood
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for controlling access to encrypted content using multiple b...
- Patent number 7,778,421
- Issue date Aug 17, 2010
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Provisioning bandwidth for a digital media stream
- Patent number 7,756,157
- Issue date Jul 13, 2010
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for tracking the expiration of encrypted content using devic...
- Patent number 7,565,700
- Issue date Jul 21, 2009
- International Business Machines Corporation
- Thomas Alexander Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and program for dynamic expansion and overlay of...
- Patent number 7,533,351
- Issue date May 12, 2009
- International Business Machines Corporation
- Thomas Alexander Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for user-constructed hierarchical interest prof...
- Patent number 7,426,508
- Issue date Sep 16, 2008
- International Business Machines Corporation
- Richard Barnett Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for dynamic burnout imprinting protection with...
- Patent number 7,057,640
- Issue date Jun 6, 2006
- International Business Machines Corporation
- Thomas Alexander Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pressure sensitive keyboard
- Patent number 6,684,166
- Issue date Jan 27, 2004
- International Business Machines Corporation
- Thomas Alexander Bellwood
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Content Protection Continuity Through Authorized Chains of Components
- Publication number 20150172063
- Publication date Jun 18, 2015
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtual key management and isolation of data deployments in multi-t...
- Publication number 20140283010
- Publication date Sep 18, 2014
- Matthew Francis Rutkowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Broadcast Encryption Based Security System
- Publication number 20130022200
- Publication date Jan 24, 2013
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content Protection Continuity Through Authorized Chains of Components
- Publication number 20130007214
- Publication date Jan 3, 2013
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE ARCHIVING OF PAST CLUSTER BINDING INFORMATION ON A BROADCAST...
- Publication number 20120308002
- Publication date Dec 6, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL RIGHTS MANAGEMENT OF CAPTURED CONTENT BASED ON CAPTURE ASSO...
- Publication number 20120201418
- Publication date Aug 9, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Handling Medical Prescriptions in a Secure Fashion
- Publication number 20120148049
- Publication date Jun 14, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFYING AND LOCATING AUTHENTICATED SERVICES USING BROADCAST ENC...
- Publication number 20120131344
- Publication date May 24, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION AND AUTHORIZATION OF A DEVICE BY A SERVICE USING BRO...
- Publication number 20120131338
- Publication date May 24, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE ARCHIVING OF PAST CLUSTER BINDING INFORMATION ON A BROADCAST...
- Publication number 20120131337
- Publication date May 24, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESSING PERFORMANCE OF REPEATED DEVICE COMPLIANCE UPDATE MESSAGES
- Publication number 20120131638
- Publication date May 24, 2012
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL RIGHTS MANAGEMENT OF STREAMING CAPTURED CONTENT BASED ON CR...
- Publication number 20110289601
- Publication date Nov 24, 2011
- International Business Machines Corporation
- Thomas A. BELLWOOD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTER-APPLICATION DOCUMENT ACCESS
- Publication number 20110161795
- Publication date Jun 30, 2011
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Efficient Rebinding of Partitioned Content Encrypted Using Broadcas...
- Publication number 20110026713
- Publication date Feb 3, 2011
- International Business Machines Corporation
- Thomas A. Bellwood
- G11 - INFORMATION STORAGE
Information Patent Application
CONTENT PROTECTION CONTINUITY THROUGH AUTHORIZED CHAINS OF COMPONENTS
- Publication number 20100318677
- Publication date Dec 16, 2010
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECORDING KEYS IN A BROADCAST-ENCRYPTION-BASED SYSTEM
- Publication number 20100183148
- Publication date Jul 22, 2010
- International Business Machines Corporation
- Thomas Alexander Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for User-Constructed Hierarchical Interest Prof...
- Publication number 20090307216
- Publication date Dec 10, 2009
- International Business Machines Corporation
- Richard Barnett Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRIVACY SCREEN FOR A DISPLAY DEVICE
- Publication number 20090242142
- Publication date Oct 1, 2009
- International Business Machines Corporation
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Rights Management of Captured Content Based on Criteria Reg...
- Publication number 20090216769
- Publication date Aug 27, 2009
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Rights Management of Streaming Captured Content Based on Cr...
- Publication number 20090217343
- Publication date Aug 27, 2009
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Rights Management of Captured Content Based on Capture Asso...
- Publication number 20090217344
- Publication date Aug 27, 2009
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cryptographic Prescription System
- Publication number 20090157551
- Publication date Jun 18, 2009
- Thomas A. Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SOLVING THE BIRTHDAY PROBLEM WITH WATERMARKING
- Publication number 20090034783
- Publication date Feb 5, 2009
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Solving the "Birthday Problem" with Watermarking
- Publication number 20090034785
- Publication date Feb 5, 2009
- International Business Machines Corporation
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Provisioning Bandwidth For A Digital Media Stream
- Publication number 20080310454
- Publication date Dec 18, 2008
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Provisioning Bandwidth For A Digital Media Stream
- Publication number 20080310446
- Publication date Dec 18, 2008
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Provisioning Bandwidth For A Digital Media Stream
- Publication number 20080310445
- Publication date Dec 18, 2008
- Thomas A. Bellwood
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for user-constructed hierarchical interest prof...
- Publication number 20080235197
- Publication date Sep 25, 2008
- International Business Machines Corporation
- Richard Barnett Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cancellation of Environmental Motion In Handheld Devices
- Publication number 20080225000
- Publication date Sep 18, 2008
- Thomas Alexander Bellwood
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF AUGMENTING LOCAL PROGRAMMING CONTENT
- Publication number 20080196056
- Publication date Aug 14, 2008
- Ronald W. Bassett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Thomas A. Bellwood

Person

Patents Grantslast 30 patents

Identifying and locating authenticated services using broadcast enc...

Content protection continuity through authorized chains of components

Virtual key management and isolation of data deployments in multi-t...

Device archiving of past cluster binding information on a broadcast...

Device archiving of past cluster binding information on a broadcast...

Content protection continuity through authorized chains of components

Cryptographic prescription system

Authentication and authorization of a device by a service using bro...

Digital rights management of captured content based on capture asso...

Handling medical prescriptions in a secure fashion

Broadcast encryption based security system

Recording keys in a broadcast-encryption-based system

Processing performance of repeated device compliance update messages

Efficient rebinding of partitioned content encrypted using broadcas...

Content protection continuity through authorized chains of components

Method for providing a broadcast encryption based home security system

Digital rights management of streaming captured content based on cr...

Digital rights management of captured content based on capture asso...

Digital rights management of streaming captured content based on cr...

Systems and methods for user-constructed hierarchical interest prof...

System and method for solving the “birthday problem” with watermarking

Digital rights management of captured content based on criteria reg...

System and method for solving the “birthday” problem with watermarking

Method for controlling access to encrypted content using multiple b...

Provisioning bandwidth for a digital media stream

Method for tracking the expiration of encrypted content using devic...

Method, apparatus, and program for dynamic expansion and overlay of...

Systems and methods for user-constructed hierarchical interest prof...

Method and apparatus for dynamic burnout imprinting protection with...

Pressure sensitive keyboard

Patents Applicationslast 30 patents

Content Protection Continuity Through Authorized Chains of Components

Virtual key management and isolation of data deployments in multi-t...

Broadcast Encryption Based Security System

Content Protection Continuity Through Authorized Chains of Components

DEVICE ARCHIVING OF PAST CLUSTER BINDING INFORMATION ON A BROADCAST...

DIGITAL RIGHTS MANAGEMENT OF CAPTURED CONTENT BASED ON CAPTURE ASSO...

Handling Medical Prescriptions in a Secure Fashion

IDENTIFYING AND LOCATING AUTHENTICATED SERVICES USING BROADCAST ENC...

AUTHENTICATION AND AUTHORIZATION OF A DEVICE BY A SERVICE USING BRO...

DEVICE ARCHIVING OF PAST CLUSTER BINDING INFORMATION ON A BROADCAST...

PROCESSING PERFORMANCE OF REPEATED DEVICE COMPLIANCE UPDATE MESSAGES

DIGITAL RIGHTS MANAGEMENT OF STREAMING CAPTURED CONTENT BASED ON CR...

INTER-APPLICATION DOCUMENT ACCESS

Efficient Rebinding of Partitioned Content Encrypted Using Broadcas...

CONTENT PROTECTION CONTINUITY THROUGH AUTHORIZED CHAINS OF COMPONENTS

RECORDING KEYS IN A BROADCAST-ENCRYPTION-BASED SYSTEM

Systems and Methods for User-Constructed Hierarchical Interest Prof...

PRIVACY SCREEN FOR A DISPLAY DEVICE

Digital Rights Management of Captured Content Based on Criteria Reg...

Digital Rights Management of Streaming Captured Content Based on Cr...

Digital Rights Management of Captured Content Based on Capture Asso...

Cryptographic Prescription System

SYSTEM AND METHOD FOR SOLVING THE BIRTHDAY PROBLEM WITH WATERMARKING

System and Method for Solving the "Birthday Problem" with Watermarking

Provisioning Bandwidth For A Digital Media Stream

Provisioning Bandwidth For A Digital Media Stream

Provisioning Bandwidth For A Digital Media Stream

Systems and methods for user-constructed hierarchical interest prof...

Cancellation of Environmental Motion In Handheld Devices

METHOD OF AUGMENTING LOCAL PROGRAMMING CONTENT