Inventor · disambiguated record
Klaus Hofrichter
Also filed as: HOFRICHTER KLAUS
15 granted patents·18 pending applications·548 citations·filing 2000–2014
93Inventor score
Top patents by PatentIndex Score
33 records- 0197US7707606B2Content and application download based on a home network system configuration profileSONY CORP·Filed 2008·Granted Apr 27, 2010·102 cites·40 claims
- 0295US7260597B1Remote manual, maintenance, and diagnostic services for networked electronic devicesSONY ELECTRONICS INC·Filed 2000·Granted Aug 21, 2007·178 cites·54 claims
- 0392US7890989B1Automated context-sensitive updating on content in an audiovisual storage systemSONY CORP·Filed 2000·Granted Feb 15, 2011·64 cites·33 claims
- 0492US6826512B2Using local devices as diagnostic tools for consumer electronic devicesSONY CORP·Filed 2001·Granted Nov 30, 2004·117 cites·12 claims
- 0591US8104066B2User identification and prioritization using BluetoothCOLSEY NICHOLAS·Filed 2008·Granted Jan 24, 2012·30 cites·20 claims
- 0690US8051078B2System and method for common interest analysis among multiple usersSONY CORP·Filed 2005·Granted Nov 1, 2011·32 cites·4 claims
- 0784US8191103B2Real-time bookmarking of streaming media assetsHOFRICHTER KLAUS·Filed 2005·Granted May 29, 2012·10 cites·30 claims
- 0876US8589816B2CE device for home energy managementHOFRICHTER KLAUS·Filed 2011·Granted Nov 19, 2013·6 cites·16 claims
- 0975US8108898B2Content and application download based on a home network system configuration profileHOFRICHTER KLAUS·Filed 2010·Granted Jan 31, 2012·4 cites·37 claims
- 1060US10116894B2Retail outlet TV feature display systemSONY CORP·Filed 2014·Granted Oct 30, 2018·0 cites·23 claims
- 1156US8924855B2Retail outlet TV feature display systemHOFRICHTER KLAUS·Filed 2008·Granted Dec 30, 2014·0 cites·7 claims
- 1256US2003025720A1System and method for common interest analysis among multiple usersFiled 2001·Application pending·0 cites
- 1353US8515773B2System and method for enabling distribution and brokering of content informationHOFRICHTER KLAUS·Filed 2001·Granted Aug 20, 2013·4 cites·32 claims
- 1452US2003009371A1Interactive decision-making scenarios in an audio/video broadcastFiled 2001·Application pending·0 cites
- 1552US2009049390A1Methods and apparatuses for distributing content based on profile information and rating the contentSONY COMPUTER ENTERTAINMENT INC·Filed 2007·Application pending·0 cites
- 1651US2006259582A1System and method for storing and processing data for display on a display deviceHOFRICHTER KLAUS·Filed 2006·Application pending·0 cites
- 1750US8438057B2Unified onscreen advertisement system for CE devicesSCHUPP WILLIAM ARTHUR·Filed 2011·Granted May 7, 2013·0 cites·19 claims
- 1845US2006075441A1Method and system for a personal video recorder comprising multiple removable storage/tuner unitsSONY ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 1944US8768844B2Method and system for content sharing and authentication between multiple devicesGAUBA RAVI·Filed 2004·Granted Jul 1, 2014·1 cites·54 claims
- 2044US2003028903A1System and method for storing and processing data for display on a display deviceFiled 2001·Application pending·0 cites
- 2142US2012159549A1Sony epg and metadata solution with multiple service sourcesDOUILLET LUDOVIC·Filed 2011·Application pending·0 cites
- 2242US2003110501A1Personalizing media presentations based on a target durationFiled 2001·Application pending·0 cites
- 2342US2003219229A1System for remotely selecting broadcasts for recording without a direct connectionSONY CORP·Filed 2002·Application pending·0 cites
- 2441US2003074447A1Intuitive mapping between explicit and implicit personalizationFiled 2001·Application pending·0 cites
- 2541US2013091522A1Method to display additional information on screenSUGIYAMA NOBUKAZU·Filed 2011·Application pending·0 cites
- 2640US8719893B2Secure module and a method for providing a dedicated on-site media serviceMYERS ROB·Filed 2011·Granted May 6, 2014·0 cites·20 claims
- 2740US2002100045A1System and method for enabling anonymous personalizationFiled 2001·Application pending·0 cites
- 2840US2003120750A1Device based detection of user preferences in a home networking environmentFiled 2001·Application pending·0 cites
- 2940US2003028871A1Behavior profile system and methodFiled 2001·Application pending·0 cites
- 3040US2003126135A1Remote resource management of local devicesFiled 2001·Application pending·0 cites
- 3139US2003112276A1User augmentation of contentFiled 2001·Application pending·0 cites
- 3236US2002170068A1Virtual and condensed television programsFiled 2001·Application pending·0 cites
- 3335US2013066918A1System and method for providing an electronic libraryNEJAT MAHYAR·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Klaus Hofrichter files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →