BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 338193
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 32089
 
 
 
H04M TELEPHONIC COMMUNICATION 16948
 
 
 
H04B TRANSMISSION 103113
 
 
 
H04J MULTIPLEX COMMUNICATION 9452
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 85106
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 75167
 
 
 
H04Q SELECTING 5658
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 41157
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 39166

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0075,038 ANOMALY DETECTION BY MULTI-LEVEL TOLERANCE RELATIONSMar 22, 16Mar 15, 18[G06F]
2018/0077,053 MOBILE TELECOMMUNICATIONS ROUTINGMar 02, 16Mar 15, 18[H04L, H04W]
2018/0077,054 MOBILE TELECOMMUNICATIONS ROUTINGMar 02, 16Mar 15, 18[H04L, H04W]
2018/0060,575 EFFICIENT ATTACK MITIGATION IN A VIRTUAL MACHINEAug 15, 17Mar 01, 18[G06F]
2018/0060,581 MACHINE LEARNING FOR ATTACK MITIGATION IN VIRTUAL MACHINESAug 15, 17Mar 01, 18[G06N, G06F]
2018/0060,582 SECURE CONFIGURATION IN A VIRTUALIZED COMPUTING ENVIRONMENTAug 15, 17Mar 01, 18[G06N, G06F]
2018/0062,700 METHOD AND APPARATUS FOR TRANSMITTING DATA IN DIFFERENTIAL AND PHANTOM MODE IN VECTORING DSLFeb 26, 16Mar 01, 18[H04L, H04B]
2018/0062,947 DIAGNOSTIC TESTINGMar 14, 16Mar 01, 18[H04L]
2018/0063,726 WIRELESS NETWORK CONFIGURATIONMar 23, 16Mar 01, 18[H04W]
2018/0053,002 ATTACK ASSESSMENT IN A VIRTUALIZED COMPUTING ENVIRONMENTAug 15, 17Feb 22, 18[G06N, G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9923377 Electrical testerAug 09, 13Mar 20, 18[G01R, H02H, G08B, H02J]
9917757 Network connectivity identificationAug 19, 15Mar 13, 18[H04L]
9912673 Method and device for secure network accessDec 31, 13Mar 06, 18[H04L, H04W, G06F]
9905389 Method of manufacturing an article with integral active electronic componentAug 14, 17Feb 27, 18[B05D, B29C, H01J, B33Y]
9897987 Method and apparatus for controlling a systemMar 19, 13Feb 20, 18[G05B, H04H, G06K]
9894351 Assessing packet loss visibility in videoDec 18, 12Feb 13, 18[H04N, G06T]
9894587 Methods and systems for estimating frequency synchronization accuracyApr 19, 17Feb 13, 18[H04W, H04B]
9887797 Operationally resilient optical networkDec 24, 14Feb 06, 18[H04J, H04B]
9883436 Method and apparatus for performing mobile handover based on an indication flagMar 04, 15Jan 30, 18[H04W]
9870470 Method and apparatus for detecting a multi-stage eventMar 31, 14Jan 16, 18[H04L, G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0149,980 CONTENT DISTRIBUTION SYSTEM AND METHODABANJun 25, 14May 26, 16[H04L]
2016/0139,902 AUGMENTED DEPLOYMENT SPECIFICATION FOR SOFTWARE COMPLIANCEABANJun 12, 14May 19, 16[G06F]
2016/0142,789 CONTENT DISTRIBUTION SYSTEM AND METHODABANJun 25, 14May 19, 16[H04N]
2016/0134,944 CONTENT DISTRIBUTION SYSTEM AND METHODABANJun 25, 14May 12, 16[H04N]
2016/0134,945 PROVISION OF VIDEO DATAABANMay 21, 14May 12, 16[H04N, G11B, G06K]
2016/0057,515 SIGNAL ROUTINGABANMar 12, 14Feb 25, 16[H04Q]
2015/0349,966 CLIENT/SERVER ACCESS AUTHENTICATIONABANDec 17, 13Dec 03, 15[H04L, H04W]
2015/0341,930 RADIO SPECTRUM MANAGERABANDec 31, 13Nov 26, 15[H04W]
2015/0332,800 DROPCABLEABANApr 23, 13Nov 19, 15[G02B, H01B]
2015/0326,955 OPTICAL SIGNAL ROUTINGABANMay 10, 13Nov 12, 15[H04J, H04Q]
2015/0317,046 TOUCH SENSITIVE DISPLAYABANDec 12, 13Nov 05, 15[G06F]
2015/0172,320 METHOD AND DEVICES FOR ACCESS CONTROLABANDec 17, 13Jun 18, 15[H04L]
2015/0092,796 METHOD AND DEVICES FOR TIME AND FREQUENCY SYNCHRONIZATIONABANOct 02, 13Apr 02, 15[H04J]
2015/0078,359 ACCESS POINT DETECTIONABANMar 27, 13Mar 19, 15[H04W]
2015/0067,330 METHOD AND SYSTEM FOR NETWORK DATA ACCESSABANMar 28, 13Mar 05, 15[H04L]
2014/0359,748 NETWORK TERMINAL VALIDATIONABANNov 29, 12Dec 04, 14[H04L]
2014/0344,908 DATA RETRIEVAL REDIRECTIONABANNov 29, 12Nov 20, 14[H04L]
2014/0321,517 NETWORK TERMINATION EQUIPMENTABANDec 10, 12Oct 30, 14[H04M]
2014/0254,574 FIREWALL ACCESS FOR INBOUND VOIP CALLSABANMar 05, 13Sep 11, 14[H04M]
2014/0258,936 ICONS WHICH FORM A COMPOSITE IMAGE WHEN JUXTAPOSEDABANMar 07, 13Sep 11, 14[G06F]

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