Validity Report
Basic Report
US9838757B2 — Method to transmit video data in a data stream and associated metadata
Priority Date: 2007-04-17, Publication Date: 2017-12-05, Current Assignee: ADAPTFLOW TECHNOLOGIES LLCReport Generated: 2022-10-18
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Patent Id
Score
Title
Patent Type
Publication Date
Priority Date
Search Efficiency
Original Assignee
Current Assignee
WO2008046243A1●●●●●METHOD AND DEVICE FOR ENCODING A DATA STREAM  METHOD AND DEVICE FOR DECODING A DATA STREAM  VIDEO INDEXING SYSTEM AND IMAGE RETRIEVAL SYSTEMAPPLICATION2008-04-242006-10-16Great
EP1323308A2●●●●●DELAY REDUCTION FOR TRANSMISSION AND PROCESSING OF VIDEO DATAGRANT2003-07-022000-08-15GreatPolycom Israel LtdPolycom Israel Ltd
EP1692859A2●●●●●MULTIMEDIA DISTRIBUTION SYSTEMGRANT2006-08-232003-12-08GreatDivx LLCSonic IP Inc
US7814284B1●●●●●Redundancy elimination by aggregation of multiple chunksGRANT2010-10-122007-01-18GreatCisco Technology IncCisco Technology Inc
US8472792B2●●●●●Multimedia distribution systemGRANT2013-06-252003-12-08GreatDivx LLCDivx LLC
WO2006074363A2●●●●●DISTRIBUTING AND DISPLAYING STILL PHOTOS IN A MULTIMEDIA DISTAPPLICATION2006-07-132005-01-06Great
EP1531474A1●●●●●Video signal playback apparatus and methodGRANT2005-05-182003-11-14GreatSony International Europe GmbH, Sony Deutschland GmbHSony Deutschland GmbH
EP1089572B1●●●●●Recording apparatus  recording method  and record mediumGRANT2011-09-211999-09-30GreatSony CorpSony Corp
EP1587063A2●●●●●Digital media universal elementary streamGRANT2005-10-192004-04-14GreatMicrosoft CorpMicrosoft Corp
US7272658B1●●●●●Real-time priority-based media communicationGRANT2007-09-182003-02-13GreatAdobe Systems IncAdobe Inc
EP1326448A2●●●●●Video data transmitting/receiving method and video monitor systemGRANT2003-07-092001-10-30GreatMatsushita Electric Industrial Co LtdPanasonic Corp
US5655117A●●●●●Method and apparatus for indexing multimedia information streamsGRANT1997-08-051994-11-18GreatOracle CorpAlcatel Lucent SAS, Arris Solutions Inc
EP1482735B1●●●●●VIDEO CONTENT TRANSMISSION DEVICE AND METHOD  VIDEO CONTENT STORAGE DEVICE  VIDEO CONTENT REPRODUCTION DEVICE AND METHOD  META DATA GENERATION DEVICE  AND VIDEO CONTENT MANAGEMENT METHODGRANT2010-09-082002-04-12GreatMitsubishi Electric CorpMitsubishi Electric Corp
EP1091593B1●●●●●Method and apparatus for enhanced video encodingGRANT2007-01-101999-10-08GreatATI International SRLATI International SRL
EP1542475B1●●●●●Video codingGRANT2011-11-091999-07-19GreatNokia OyjNokia Oyj
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Predictive Analytics

Composite Research Score (1-10)
6
  MODERATE
Art VolumeMEDIUM
Tech ComplexityINTRICATE
Priority DateMID
Tech DiversityNARROW
Expert Services Estimate$3,150 — $3,600
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Preview CPC Technology Profile

Possible Classes
708
Recommended Classes
177
Government Assigned Classes
5
CPC
Title
Score
H04N21/8358involving watermark | protecting executable software by watermarking | (ref: G06F21/16)| | image watermarking in general | (ref: G06T1/0021)| | watermarks inserted in still images for transmission purposes | (ref: H04N1/32144)| | inserting watermarks during video coding | (ref: H04N19/467)●●●●●
H04N7/12Systems in which the television signal is transmitted via one channel or a plurality of parallel channels  the bandwidth of each channel being less than the bandwidth of the television signal | (ref: H04N7/24)|  takes precedence●●●●●
H04N21/235Processing of additional data  e.g. scrambling of additional data or processing content descriptors●●●●●
H04N19/00Methods or arrangements for coding  decoding  compressing or decompressing digital video signals●●●●●
H04N19/50using predictive coding | (ref: H04N19/61)|  takes precedence●●●●●
H04N19/70characterised by syntax aspects related to video coding  e.g. related to compression standards●●●●●
H04N21/4345Extraction or processing of SI  e.g. extracting service information from an MPEG stream●●●●●
H04L65/61for supporting one-way streaming services  e.g. Internet radio●●●●●
H04N21/23614Multiplexing of additional data and video streams | arrangements for simultaneous broadcast of plural pieces of information | (ref: H04H20/28)●●●●●
H04N21/236Assembling of a multiplex stream  e.g. transport stream  by combining a video stream with other content or additional data  e.g. inserting a URL [Uniform Resource Locator] into a video stream  multiplexing software data into a video stream| Remultiplexing of multiplex streams| Insertion of stuffing bits into the multiplex stream  e.g. to obtain a constant bit-rate| Assembling of a packetised elementary stream | multiplexing of data packets for data networks  e.g. RTP/UDP | (ref: H04L65/00)●●●●●
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