Assignee
VIXS SYSTEMS INC
CA·131 granted patents·40 pending applications·1,289 citations·filing 2001–2017
Top patents by PatentIndex Score
171 records- 0197US7707485B2System and method for dynamic transrating based on contentVIXS SYSTEMS INC·Filed 2005·Granted Apr 27, 2010·44 cites·18 claims
- 0294US7106715B1System for providing data to multiple devices and method thereofVIXS SYSTEMS INC·Filed 2001·Granted Sep 12, 2006·168 cites·34 claims
- 0393US9710651B2Secure processor for SoC initializationVIXS SYSTEMS INC·Filed 2015·Granted Jul 18, 2017·15 cites·17 claims
- 0493US9407911B2Video codec with shared interpolation filter and method for use therewithVIXS SYSTEMS INC·Filed 2013·Granted Aug 2, 2016·24 cites·13 claims
- 0593US9282367B2Video system with viewer analysis and methods for use therewithVIXS SYSTEMS INC·Filed 2014·Granted Mar 8, 2016·21 cites·9 claims
- 0692US7555059B2Low power distributed transmitterVIXS SYSTEMS INC·Filed 2006·Granted Jun 30, 2009·22 cites·9 claims
- 0792US7200855B2Method and apparatus of multiplexing a plurality of channels in a multimedia systemVIXS SYSTEMS INC·Filed 2001·Granted Apr 3, 2007·60 cites·63 claims
- 0891US7617515B1Method and apparatus for managing resources in a multimedia systemVIXS SYSTEMS INC·Filed 2001·Granted Nov 10, 2009·80 cites·36 claims
- 0991US7356079B2Method and system for rate control during video transcodingVIXS SYSTEMS INC·Filed 2001·Granted Apr 8, 2008·52 cites·18 claims
- 1091US7301900B1Method and apparatus for hub-based network access via a multimedia systemVIXS SYSTEMS INC·Filed 2001·Granted Nov 27, 2007·77 cites·29 claims
- 1190US7165180B1Monolithic semiconductor device for preventing external access to an encryption keyVIXS SYSTEMS INC·Filed 2001·Granted Jan 16, 2007·75 cites·17 claims
- 1289US9641322B2Container agnostic decryption device and methods for use therewithVIXS SYSTEMS INC·Filed 2015·Granted May 2, 2017·5 cites·20 claims
- 1389US9609388B2Method and set top box for use in a multimedia systemVIXS SYSTEMS INC·Filed 2014·Granted Mar 28, 2017·4 cites·17 claims
- 1489US9467741B2Method and computer for use in a multimedia systemVIXS SYSTEMS INC·Filed 2014·Granted Oct 11, 2016·4 cites·20 claims
- 1589US9456248B2Method and television for use in a multimedia systemVIXS SYSTEMS INC·Filed 2014·Granted Sep 27, 2016·4 cites·20 claims
- 1689US9432184B2Provisioning of secure storage for both static and dynamic rules for cryptographic key informationVIXS SYSTEMS INC·Filed 2015·Granted Aug 30, 2016·8 cites·16 claims
- 1788US9277218B2Video processor with lossy and lossless frame buffer compression and methods for use therewithVIXS SYSTEMS INC·Filed 2013·Granted Mar 1, 2016·7 cites·18 claims
- 1888US7984177B2Multimedia client/server system with adjustable packet size and methods for use therewithVIXS SYSTEMS INC·Filed 2007·Granted Jul 19, 2011·14 cites·15 claims
- 1988US7403564B2System and method for multiple channel video transcodingVIXS SYSTEMS INC·Filed 2001·Granted Jul 22, 2008·35 cites·5 claims
- 2087US9860504B2Color gamut mapper for dynamic range conversion and methods for use therewithVIXS SYSTEMS INC·Filed 2015·Granted Jan 2, 2018·5 cites·12 claims
- 2187US7634290B2Adjusting transmit power of a wireless communication deviceVIXS SYSTEMS INC·Filed 2005·Granted Dec 15, 2009·16 cites·16 claims
- 2287US7480333B2Method and system for transcoding video dataVIXS SYSTEMS INC·Filed 2008·Granted Jan 20, 2009·12 cites·28 claims
- 2387US7423990B2Dynamically adjusting data rate of wireless communicationsVIXS SYSTEMS INC·Filed 2002·Granted Sep 9, 2008·35 cites·17 claims
- 2486US9654755B2Dynamic range converter with logarithmic conversion and methods for use therewithVIXS SYSTEMS INC·Filed 2015·Granted May 16, 2017·6 cites·15 claims
- 2586US7421048B2System and method for multimedia delivery in a wireless environmentVIXS SYSTEMS INC·Filed 2005·Granted Sep 2, 2008·14 cites·30 claims
- 2686US7184490B1Low power distributed transmitterVIXS SYSTEMS INC·Filed 2001·Granted Feb 27, 2007·33 cites·20 claims
- 2785US8028094B2USB video card and dongle device with video encoding and methods for use therewithVIXS SYSTEMS INC·Filed 2007·Granted Sep 27, 2011·9 cites·12 claims
- 2885US7714754B2Entropy decoder with pipelined processing and methods for use therewithVIXS SYSTEMS INC·Filed 2008·Granted May 11, 2010·14 cites·27 claims
- 2985US7054964B2Method and system for bit-based data accessVIXS SYSTEMS INC·Filed 2004·Granted May 30, 2006·25 cites·16 claims
- 3084US9589313B2Dynamic range converter with pipelined architecture and methods for use therewithVIXS SYSTEMS INC·Filed 2015·Granted Mar 7, 2017·5 cites·14 claims
- 3184US9530450B2Video system with fovea tracking and methods for use therewithVIXS SYSTEMS INC·Filed 2015·Granted Dec 27, 2016·7 cites·16 claims
- 3284US9317449B2Secure key access with one-time programmable memory and applications thereofVIXS SYSTEMS INC·Filed 2013·Granted Apr 19, 2016·10 cites·19 claims
- 3384US7907212B2Multiple path audio video synchronizationVIXS SYSTEMS INC·Filed 2006·Granted Mar 15, 2011·11 cites·20 claims
- 3483US9501429B2Dynamic key and rule storage protectionVIXS SYSTEMS INC·Filed 2015·Granted Nov 22, 2016·5 cites·16 claims
- 3583US7610017B2Increased data rate transmissions of a wireless communicationVIXS SYSTEMS INC·Filed 2005·Granted Oct 27, 2009·13 cites·17 claims
- 3683US7421046B2Method and apparatus for signal decoding in a diversity reception system with maximum ratio combiningVIXS SYSTEMS INC·Filed 2003·Granted Sep 2, 2008·26 cites·30 claims
- 3783US6959348B1Method and system for accessing dataVIXS SYSTEMS INC·Filed 2001·Granted Oct 25, 2005·24 cites·2 claims
- 3882US9582852B2Video scaling using multiple video pathsVIXS SYSTEMS INC·Filed 2014·Granted Feb 28, 2017·4 cites·18 claims
- 3982US9124954B2Video processing device for generating time-coded metadata based on a search and methods for use therewithVIXS SYSTEMS INC·Filed 2014·Granted Sep 1, 2015·3 cites·18 claims
- 4080US9591313B2Video encoder with transform size preprocessing and methods for use therewithVIXS SYSTEMS INC·Filed 2014·Granted Mar 7, 2017·4 cites·17 claims
- 4180US7606305B1Method and system for transcoding video dataVIXS SYSTEMS INC·Filed 2003·Granted Oct 20, 2009·20 cites·18 claims
- 4278US10257483B2Color gamut mapper for dynamic range conversion and methods for use therewithVIXS SYSTEMS INC·Filed 2017·Granted Apr 9, 2019·2 cites·20 claims
- 4378US9058297B2Device with privileged memory and applications thereofVIXS SYSTEMS INC·Filed 2014·Granted Jun 16, 2015·4 cites·20 claims
- 4478US8380001B2Edge adaptive deblocking filter and methods for use therewithVIXS SYSTEMS INC·Filed 2009·Granted Feb 19, 2013·5 cites·14 claims
- 4578US8355440B2Motion search module with horizontal compression preprocessing and methods for use therewithVIXS SYSTEMS INC·Filed 2006·Granted Jan 15, 2013·5 cites·26 claims
- 4678US7667776B2Video display device, video encoder, noise level estimation module and methods for use therewithVIXS SYSTEMS INC·Filed 2006·Granted Feb 23, 2010·6 cites·30 claims
- 4777US7277101B2Method and system for scaling imagesVIXS SYSTEMS INC·Filed 2003·Granted Oct 2, 2007·26 cites·12 claims
- 4876US7675972B1System and method for multiple channel video transcodingVIXS SYSTEMS INC·Filed 2001·Granted Mar 9, 2010·14 cites·35 claims
- 4976US7400869B2System and method for adaptive DC offset compensation in wireless transmissionsVIXS SYSTEMS INC·Filed 2005·Granted Jul 15, 2008·7 cites·16 claims
- 5076US7120253B2Method and system for protecting video dataVIXS SYSTEMS INC·Filed 2002·Granted Oct 10, 2006·21 cites·11 claims
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