T-MOBILE DEUTSCHLAND GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04M TELEPHONIC COMMUNICATION 27136
 
  
 
H04Q SELECTING 2486
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 11436
 
  
 
H04B TRANSMISSION 11199
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 8180
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 5193
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5280
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 4238
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 394

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9386513 Method for joint use of a radio access network by several mobile radio providersJul 28, 04Jul 05, 16[H04W]
8886242 Push-to-talk interworkingSep 02, 04Nov 11, 14[H04M, H04L, H04B, H04W]
8855634 Method and arrangement for optimizing the operational times and cell exchange performance of mobile terminalsJul 12, 06Oct 07, 14[H04W]
8280361 Method for renewing program files of a programmable mobile telecommunications terminalNov 14, 02Oct 02, 12[H04M]
8260277 Control of call delivery and call forwarding of telecommunication connections, especially in multi-device configurationsAug 09, 11Sep 04, 12[H04M]
8204041 Method and system for implementing a push-to-talk service in a mobile radio communication network of the GSM-typeMay 19, 04Jun 19, 12[H04L]
8099404 Method for testing browser-adapting server applicationsJul 05, 03Jan 17, 12[G06F]
8089495 Method for the display of standardized large-format internet pages with for example HTML protocol on hand-held devices with a mobile radio connectionMar 27, 02Jan 03, 12[G09G]
8059742 Method and device for operating MIMO air interfaces in mobile communications systemsFeb 08, 05Nov 15, 11[H04B]
8019327 Control of call delivery and call forwarding of telecommunication connections, especially in multi-device configurationsOct 08, 04Sep 13, 11[H04M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7505834 Method for effecting the preventive and/or current display of transmission costs during the transmission of internet and online dataExpiredAug 30, 00Mar 17, 09[H04M, G06Q, G06F]
2008/0262,831 Method for the Natural Language Recognition of NumbersAbandonedJun 13, 05Oct 23, 08[G10L, G06F]
2008/0096,586 Internet Protocol Based Multimedia System (Ims)AbandonedOct 30, 03Apr 24, 08[H04Q]
2007/0156,817 Method for immediate delivery of email to telecommunication terminalsAbandonedApr 01, 04Jul 05, 07[G06F]
2007/0130,067 System and method for notification of transmission and service costs of using telecommunication networkAbandonedNov 02, 06Jun 07, 07[G06Q]
2007/0117,542 Method for storing short dataAbandonedJan 16, 07May 24, 07[H04L]
2007/0105,569 Short message for voice group call serviceAbandonedNov 19, 04May 10, 07[H04Q]
2007/0081,101 Automatic display adaptation to lightingAbandonedOct 25, 04Apr 12, 07[H04N]
2006/0229,884 Method for enabling a combination of several individual products to be identified clearlyAbandonedMar 11, 04Oct 12, 06[G06Q]
2006/0140,160 Method for detecting multi-user behavior of an aerial interface in gprs and egprs mobile radio systemAbandonedDec 09, 03Jun 29, 06[H04B]
7058394 Method and system for communication with the InternetExpiredAug 31, 01Jun 06, 06[H04M]
7023994 Method and device for customer personalization of GSM chipsExpiredJul 13, 98Apr 04, 06[H04L]
2006/0068,845 Sim-card for operation with a terminal of a communication networkAbandonedSep 30, 03Mar 30, 06[H04B]
6999787 Method for synchronizing the internal clock of a mobile radio terminal with local timeExpiredAug 09, 01Feb 14, 06[H04B]
2006/0010,210 Method for automatically handling undesired electronic mail in communication networks at the recipient endAbandonedSep 17, 03Jan 12, 06[G06F]
6917798 Method for the real-time billing of telecommunication links when a subscriber is located outside his home networkExpiredAug 18, 99Jul 12, 05[H04M]
2004/0234,054 Method for automatically controlling paths of informationAbandonedMay 25, 04Nov 25, 04[H04M, H04B]
2004/0141,507 Method and device for controlling paths for ip connection in a user-specific communication networkAbandonedFeb 17, 04Jul 22, 04[H04L]
2004/0132,434 Method and device for processing complaints about mobile telephonesAbandonedFeb 25, 04Jul 08, 04[H04M]
2004/0117,342 Method and device for acquisition and transmission of data by means of the post input and optionally post output particular for po boxesAbandonedOct 06, 03Jun 17, 04[G06F]

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