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 307186
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 26185
 
 
 
H04M TELEPHONIC COMMUNICATION 14649
 
 
 
H04J MULTIPLEX COMMUNICATION 9149
 
 
 
H04B TRANSMISSION 80116
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 73157
 
 
 
H04Q SELECTING 5455
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 51111
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 39147
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 3954

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0345,230 MOBILE HANDOVERNov 19, 14Nov 24, 16[H04W]
2016/0345,248 METHOD AND APPARATUS FOR DETERMINING A NETWORK SEARCH PARAMETER IN A MOBILE COMMUNICATIONS NETWORKFeb 05, 15Nov 24, 16[H04W]
2016/0335,374 IMPROVED PATTERN MATCHING MACHINENov 27, 14Nov 17, 16[G06F]
2016/0329,984 OPERATIONALLY RESILIENT OPTICAL NETWORKDec 24, 14Nov 10, 16[H04J, H04Q]
2016/0330,287 PROCESSING SERVICE REQUESTS FOR DIGITAL CONTENTDec 18, 14Nov 10, 16[H04L]
2016/0330,334 METHOD AND APPARATUS FOR USE IN SUPPLYING POWER OVER A TELEPHONE LINEDec 24, 14Nov 10, 16[H04M]
2016/0292,261 SELECTION OF DATA SOURCES FOR SOFTWARE SERVICESNov 13, 14Oct 06, 16[G06F]
2016/0277,357 FIREWALL TESTINGMar 07, 14Sep 22, 16[H04L]
2016/0277,564 IDENTIFYING LINE FAULTS USING REGRESSION ANALYSIS ON NEAR AND FAR END ERRORSMar 05, 14Sep 22, 16[H04M]
2016/0239,660 SEQUENCE IDENTIFICATIONSep 24, 14Aug 18, 16[G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,510,064 Video data provisionJan 31, 14Nov 29, 16[H04N, G11B, G06K]
9,503,584 Secure data entry systemJan 23, 14Nov 22, 16[H04M, H04L, G06Q]
9,504,061 Networked resource provisioning systemOct 30, 15Nov 22, 16[H04M, H04L, H04W, G06F]
9,497,065 Service session resource managementFeb 23, 12Nov 15, 16[H04L, G06F]
9,497,316 Data communicationFeb 15, 13Nov 15, 16[H04M, H04L]
9,490,871 Fault localisationDec 06, 13Nov 08, 16[H04M, H04B]
9,479,223 Method and apparatus in a communications networkMar 04, 14Oct 25, 16[H04M, H04B]
9,479,997 Wireless access pointSep 24, 13Oct 25, 16[H04L, H04W]
9,473,480 Controlled accessSep 25, 12Oct 18, 16[H04L]
9,460,231 System of generating new schema based on selective HTML elementsMar 28, 11Oct 04, 16[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0341,930 RADIO SPECTRUM MANAGERABANDec 31, 13Nov 26, 15[H04W]
2015/0326,955 OPTICAL SIGNAL ROUTINGABANMay 10, 13Nov 12, 15[H04J, H04Q]
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]
2014/0181,917 COMPUTER TELEPHONY SYSTEM, METHOD AND SERVERABANFeb 03, 14Jun 26, 14[H04L]
2014/0143,532 DATA PROCESSING SYSTEMABANJun 29, 12May 22, 14[G06F]
2013/0176,857 TESTING OF TELECOMMUNICATIONS EQUIPMENTABANJul 21, 11Jul 11, 13[H04L]
2013/0170,384 NETWORK TECHNOLOGY SELECTIONABANJul 15, 11Jul 04, 13[H04W]
2013/0024,453 CONTEXT SYSTEMABANMar 31, 11Jan 24, 13[G06F]
2013/0024,567 NETWORK MONITORABANMar 30, 11Jan 24, 13[G06F]
2013/0018,703 METHOD AND SYSTEM FOR DISTRIBUTED AND COLLABORATIVE MONITORINGABANJul 15, 11Jan 17, 13[G06Q]
2013/0010,610 NETWORK ROUTING ADAPTATION BASED ON FAILURE PREDICTIONABANMar 21, 11Jan 10, 13[H04L]
2012/0284,367 DATA MANAGEMENTABANJul 19, 12Nov 08, 12[H04W]
2012/0124,623 COMMUNICATIONS SYSTEMABANDec 22, 11May 17, 12[H04N]
2012/0102,516 COMMUNICATIONS SYSTEMABANJul 09, 10Apr 26, 12[H04N, G06F]
2012/0034,813 APPARATUS FOR REPAIRING WIRINGABANMar 25, 10Feb 09, 12[H01R]
2012/0023,119 DATA SEARCHING SYSTEMABANMar 26, 10Jan 26, 12[G06F]
2011/0320,487 ELECTRONIC RESOURCE STORAGE SYSTEMABANMar 25, 10Dec 29, 11[G06F]
2011/0312,344 LOCATION-BASED MESSAGING SYSTEMABANMar 25, 10Dec 22, 11[H04W]

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