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Klaus Hofrichter
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Retail outlet TV feature display system
Patent number
8,924,855
Issue date
Dec 30, 2014
Sony Corporation
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for content sharing and authentication between mu...
Patent number
8,768,844
Issue date
Jul 1, 2014
Sony Corporation
Ravi Gauba
G11 - INFORMATION STORAGE
Information
Patent Grant
Secure module and a method for providing a dedicated on-site media...
Patent number
8,719,893
Issue date
May 6, 2014
Sony Corporation
Rob Myers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CE device for home energy management
Patent number
8,589,816
Issue date
Nov 19, 2013
Sony Corporation
Klaus Hofrichter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for enabling distribution and brokering of conten...
Patent number
8,515,773
Issue date
Aug 20, 2013
Sony Corporation
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Unified onscreen advertisement system for CE devices
Patent number
8,438,057
Issue date
May 7, 2013
Sony Corporation
William Arthur Schupp
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Real-time bookmarking of streaming media assets
Patent number
8,191,103
Issue date
May 29, 2012
Sony Corporation
Klaus Hofrichter
G11 - INFORMATION STORAGE
Information
Patent Grant
Content and application download based on a home network system con...
Patent number
8,108,898
Issue date
Jan 31, 2012
Sony Corporation
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User identification and prioritization using Bluetooth
Patent number
8,104,066
Issue date
Jan 24, 2012
Sony Corporation
Nicholas Colsey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for common interest analysis among multiple users
Patent number
8,051,078
Issue date
Nov 1, 2011
Sony Corporation
Clement Lau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated context-sensitive updating on content in an audiovisual s...
Patent number
7,890,989
Issue date
Feb 15, 2011
Sony Corporation
Klaus Hofrichter
G11 - INFORMATION STORAGE
Information
Patent Grant
Content and application download based on a home network system con...
Patent number
7,707,606
Issue date
Apr 27, 2010
Sony Corporation
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote manual, maintenance, and diagnostic services for networked e...
Patent number
7,260,597
Issue date
Aug 21, 2007
Sony Corporation
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using local devices as diagnostic tools for consumer electronic dev...
Patent number
6,826,512
Issue date
Nov 30, 2004
Sony Corporation
Joseph Dara-Abrams
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
RETAIL OUTLET TV FEATURE DISPLAY SYSTEM
Publication number
20140351850
Publication date
Nov 27, 2014
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD TO DISPLAY ADDITIONAL INFORMATION ON SCREEN
Publication number
20130091522
Publication date
Apr 11, 2013
Sony Corporation, a Japanese corporation
Nobukazu Sugiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING AN ELECTRONIC LIBRARY
Publication number
20130066918
Publication date
Mar 14, 2013
SONY CORPORATION
Mahyar Nejat
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SONY EPG AND METADATA SOLUTION WITH MULTIPLE SERVICE SOURCES
Publication number
20120159549
Publication date
Jun 21, 2012
Ludovic Douillet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CE DEVICE FOR HOME ENERGY MANAGEMENT
Publication number
20120117503
Publication date
May 10, 2012
Sony Corporation
Klaus Hofrichter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
UNIFIED ONSCREEN ADVERTISEMENT SYSTEM FOR CE DEVICES
Publication number
20120116877
Publication date
May 10, 2012
Sony Corporation
William Arthur Schupp
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Secure Module And A Method For Providing A Dedicated On-Site Media...
Publication number
20120079540
Publication date
Mar 29, 2012
Rob Myers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT AND APPLICATION DOWNLOAD BASED ON A HOME NETWORK SYSTEM CON...
Publication number
20100191833
Publication date
Jul 29, 2010
SONY CORPORATION
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
User identification and prioritization using bluetooth
Publication number
20100103316
Publication date
Apr 29, 2010
Nicholas Colsey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RETAIL OUTLET TV FEATURE DISPLAY SYSTEM
Publication number
20090320062
Publication date
Dec 24, 2009
SONY CORPORATION and SONY ELECTRONCS INC.
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Content and application download based on a home network system con...
Publication number
20080255692
Publication date
Oct 16, 2008
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for storing and processing data for display on a...
Publication number
20060259582
Publication date
Nov 16, 2006
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for content sharing and authentication between mu...
Publication number
20060074807
Publication date
Apr 6, 2006
Sony Corporation
Ravi Gauba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for a personal video recorder comprising multiple...
Publication number
20060075441
Publication date
Apr 6, 2006
Sony Corporation
Ravi Gauba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for common interest analysis among multiple users
Publication number
20060036575
Publication date
Feb 16, 2006
Clement Lau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Real-time bookmarking of streaming media assets
Publication number
20050183119
Publication date
Aug 18, 2005
Klaus Hofrichter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System for remotely selecting broadcasts for recording without a di...
Publication number
20030219229
Publication date
Nov 27, 2003
SONY CORPORATION
Ravi Gauba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Remote resource management of local devices
Publication number
20030126135
Publication date
Jul 3, 2003
David Gaxiola
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device based detection of user preferences in a home networking env...
Publication number
20030120750
Publication date
Jun 26, 2003
David Gaxiola
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
User augmentation of content
Publication number
20030112276
Publication date
Jun 19, 2003
Clement Lau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Personalizing media presentations based on a target duration
Publication number
20030110501
Publication date
Jun 12, 2003
Richter A. Rafey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Intuitive mapping between explicit and implicit personalization
Publication number
20030074447
Publication date
Apr 17, 2003
Richter A. Rafey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for storing and processing data for display on a...
Publication number
20030028903
Publication date
Feb 6, 2003
Klaus Hofrichter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for common interest analysis among multiple users
Publication number
20030025720
Publication date
Feb 6, 2003
Clement Lau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Behavior profile system and method
Publication number
20030028871
Publication date
Feb 6, 2003
Annie Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for enabling distribution and brokering of conten...
Publication number
20030028391
Publication date
Feb 6, 2003
Klaus Hofrichter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Interactive decision-making scenarios in an audio/video broadcast
Publication number
20030009371
Publication date
Jan 9, 2003
Ravi Gauba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Using local devices as diagnostic tools for consumer electronic dev...
Publication number
20030004680
Publication date
Jan 2, 2003
Joseph Dara-Abrams
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Virtual and condensed television programs
Publication number
20020170068
Publication date
Nov 14, 2002
Richter A. Rafey
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for enabling anonymous personalization
Publication number
20020100045
Publication date
Jul 25, 2002
Richter A. Rafey
H04 - ELECTRIC COMMUNICATION TECHNIQUE