Inventor · disambiguated record
William V. Oxford
Also filed as: OXFORD WILLIAM V · OXFORD WILLIAM VINCENT
52 granted patents·7 pending applications·1,074 citations·filing 1993–2024
99Inventor score
Files withLIFESIZE COMMUNICATIONS INC15RUBICON LABS INC13APPLE COMPUTER10ANAMETRIC INC9OXFORD WILLIAM V6
Top patents by PatentIndex Score
59 records- 0197US7991167B2Forming beams with nulls directed at noise sourcesLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Aug 2, 2011·81 cites·18 claims
- 0296US7667728B2Video and audio conferencing system with spatial audioLIFESIZE COMMUNICATIONS INC·Filed 2005·Granted Feb 23, 2010·58 cites·14 claims
- 0395US7903137B2Videoconferencing echo cancellersLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Mar 8, 2011·28 cites·20 claims
- 0495US7203844B1Method and system for a recursive security protocol for digital copyright controlOXFORD WILLIAM V·Filed 2003·Granted Apr 10, 2007·86 cites·54 claims
- 0594US8116500B2Microphone orientation and size in a speakerphoneOXFORD WILLIAM V·Filed 2006·Granted Feb 14, 2012·41 cites·17 claims
- 0694US7720232B2SpeakerphoneLIFESIZE COMMUNICATIONS INC·Filed 2005·Granted May 18, 2010·38 cites·20 claims
- 0793US8878891B2Providing audio playback during a conference based on conference system sourceKENOYER MICHAEL L·Filed 2012·Granted Nov 4, 2014·17 cites·12 claims
- 0893US7970151B2Hybrid beamformingLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Jun 28, 2011·60 cites·19 claims
- 0993US7473040B2High definition camera pan tilt mechanismLIFESIZE COMMUNICATIONS INC·Filed 2005·Granted Jan 6, 2009·22 cites·17 claims
- 1092US8438392B2Method and system for control of code execution on a general purpose computing device and control of code execution in a recursive security protocolOXFORD WILLIAM V·Filed 2009·Granted May 7, 2013·23 cites·21 claims
- 1192US7970150B2Tracking talkers using virtual broadside scan and directed beamsLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Jun 28, 2011·29 cites·18 claims
- 1291US9734355B2System and method for an efficient authentication and key exchange protocolRUBICON LABS INC·Filed 2015·Granted Aug 15, 2017·11 cites·33 claims
- 1391US7747876B2Method and system for a recursive security protocol for digital copyright controlOXFORD WILLIAM V·Filed 2008·Granted Jun 29, 2010·18 cites·37 claims
- 1489US9705677B2Method and system for control of code execution on a general purpose computing device and control of code execution in a recursive security protocolRUBICON LABS INC·Filed 2013·Granted Jul 11, 2017·11 cites·15 claims
- 1587US9575906B2Method and system for process working set isolationRUBICON LABS INC·Filed 2013·Granted Feb 21, 2017·8 cites·21 claims
- 1687US8237770B2Audio based on speaker position and/or conference locationKENOYER MICHAEL L·Filed 2006·Granted Aug 7, 2012·14 cites·34 claims
- 1787US7907164B2Integrated videoconferencing systemLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Mar 15, 2011·9 cites·19 claims
- 1886US5831613ARemovable storage media stop/eject system for personal computersAPPLE COMPUTER·Filed 1997·Granted Nov 3, 1998·51 cites·15 claims
- 1985US8054336B2High definition pan tilt zoom camera with embedded microphones and thin cable for data and powerLIFESIZE COMMUNICATIONS INC·Filed 2005·Granted Nov 8, 2011·10 cites·18 claims
- 2085US7717629B2Coordinated camera pan tilt mechanismLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted May 18, 2010·9 cites·12 claims
- 2184US12170736B2Systems and methods for hybrid physical unclonable functionsANAMETRIC INC·Filed 2022·Granted Dec 17, 2024·1 cites·20 claims
- 2284US9842212B2System and method for a renewable secure bootRUBICON LABS INC·Filed 2015·Granted Dec 12, 2017·4 cites·20 claims
- 2384US7457968B2Method and system for a recursive security protocol for digital copyright controlOXFORD WILLIAM V·Filed 2007·Granted Nov 25, 2008·9 cites·42 claims
- 2483US10878333B2Systems and methods for preservation of qubitsBRA KET SCIENCE INC·Filed 2020·Granted Dec 29, 2020·2 cites·18 claims
- 2583US7826624B2Speakerphone self calibration and beam formingLIFESIZE COMMUNICATIONS INC·Filed 2005·Granted Nov 2, 2010·12 cites·20 claims
- 2683US7593539B2Microphone and speaker arrangement in speakerphoneLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Sep 22, 2009·10 cites·9 claims
- 2781US10579936B2Systems and methods for preservation of qubitsBRA KET SCIENCE INC·Filed 2018·Granted Mar 3, 2020·4 cites·12 claims
- 2881US7760887B2Updating modeling information based on online data gatheringLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted Jul 20, 2010·10 cites·20 claims
- 2981US5400408AHigh performance stereo sound enclosure for computer visual display monitor and method for constructionAPPLE COMPUTER·Filed 1993·Granted Mar 21, 1995·77 cites·15 claims
- 3080US9710617B2Method and system for a recursive security protocol for digital copyright controlKRIMMENI TECH LLC·Filed 2013·Granted Jul 18, 2017·5 cites·21 claims
- 3179US5870485AComputer visual display monitor with integral stereo speaker and directional microphone and method for constructionAPPLE COMPUTER·Filed 1997·Granted Feb 9, 1999·65 cites·35 claims
- 3277US8726035B2Method and system for a recursive security protocol for digital copyright controlOXFORD WILLIAM V·Filed 2010·Granted May 13, 2014·3 cites·29 claims
- 3376US10057224B2System and method for initializing a shared secret systemRUBICON LABS INC·Filed 2016·Granted Aug 21, 2018·4 cites·18 claims
- 3476US7720236B2Updating modeling information based on offline calibration experimentsLIFESIZE COMMUNICATIONS INC·Filed 2006·Granted May 18, 2010·7 cites·20 claims
- 3574US11989532B2Systems and methods for multi-source true random number generators, including multi-source entropy extractor based quantum photonic true random number generatorsANAMETRIC INC·Filed 2023·Granted May 21, 2024·0 cites·18 claims
- 3674US10567362B2Method and system for an efficient shared-derived secret provisioning mechanismRUBICON LABS INC·Filed 2017·Granted Feb 18, 2020·3 cites·13 claims
- 3774US6212199B1Apparatus and method for interpretation and translation of serial digital audio transmission formatsAPPLE COMPUTER·Filed 1997·Granted Apr 3, 2001·25 cites·21 claims
- 3873US7907745B2Speakerphone including a plurality of microphones mounted by microphone supportsLIFESIZE COMMUNICATIONS INC·Filed 2009·Granted Mar 15, 2011·4 cites·20 claims
- 3971US2025062921A1Systems and methods for hybrid physical unclonable functionsANAMETRIC INC·Filed 2024·Application pending·0 cites
- 4070US5627901ADirectional microphone for computer visual display monitor and method for constructionAPPLE COMPUTER·Filed 1995·Granted May 6, 1997·41 cites·20 claims
- 4169US5577044AEnhanced serial data bus protocol for audio data transmission and receptionAPPLE COMPUTER·Filed 1994·Granted Nov 19, 1996·51 cites·25 claims
- 4267US11657313B2Systems and methods for preservation of qubitsANAMETRIC INC·Filed 2020·Granted May 23, 2023·0 cites·20 claims
- 4363US5532556AMultiplexed digital audio and control/status serial protocolAPPLE COMPUTER·Filed 1994·Granted Jul 2, 1996·34 cites·11 claims
- 4462US6275595B1High performance stereo sound enclosure for computer visual display monitor and method for constructionAPPLE COMPUTER·Filed 1994·Granted Aug 14, 2001·30 cites·10 claims
- 4559US12494906B2Systems and methods for implementing structures for physical unclonable functionsANAMETRIC INC·Filed 2023·Granted Dec 9, 2025·0 cites·19 claims
- 4658US11645044B2Systems and methods for multi-source true random number generators, including multi-source entropy extractor based quantum photonic true random number generatorsANAMETRIC INC·Filed 2020·Granted May 9, 2023·0 cites·14 claims
- 4757US12437219B2Systems and methods for efficient photonic heralded quantum computing systemsANAMETRIC INC·Filed 2021·Granted Oct 7, 2025·0 cites·20 claims
- 4855US12500774B2Systems and methods for generating and implementing a reversible hash circuitANAMETRIC INC·Filed 2023·Granted Dec 16, 2025·0 cites·21 claims
- 4955US6405092B1Method and apparatus for amplifying and attenuating digital audioFiled 1997·Granted Jun 11, 2002·15 cites·8 claims
- 5054US2025350448A1System and Method for Remote Probabilistic Secret Key DistributionANAMETRIC INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →