T-Mobile International AG & Co. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 7181
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5280
 
 
 
H04M TELEPHONIC COMMUNICATION 5158
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
 
 
H04B TRANSMISSION 2208
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1104
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
 
 
H04J MULTIPLEX COMMUNICATION 1124
 
 
 
H04Q SELECTING 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9509734 Data group paging serviceSep 17, 07Nov 29, 16[H04M, H04L, H04B, G06F]
8855634 Method and arrangement for optimizing the operational times and cell exchange performance of mobile terminalsJul 12, 06Oct 07, 14[H04W]
8837463 IP multimedia subsystem (IMS) and method for routing an HTTP message via an IMSMay 19, 07Sep 16, 14[H04L]
8699496 Method for guaranteeing the quality of services in packet-switching wireless networksAug 14, 08Apr 15, 14[H04W]
8601270 Method for the preparation of a chip card for electronic signature servicesDec 08, 06Dec 03, 13[H04L, G06F]
8385927 Generation of a space-related traffic database in a radio networkMay 08, 06Feb 26, 13[G06F, H04W]
8351970 Method for extending a push to talk communication serviceAug 01, 06Jan 08, 13[H04B]
8218441 Method for controlling resources in network elements of a telecommunication networkJul 13, 06Jul 10, 12[G06F, G01R, H04J]
8195223 Method and device for controlling bilateral communication system and radio transmissionMar 07, 06Jun 05, 12[H04M]
8180330 Method for collecting user behavior during run-time in a mobile 3GPP IP-based multimedia subsystem (IMS)Aug 01, 06May 15, 12[H04M, H04W]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8442497 Method for linking internet-based forums and web logs to a push to talk platformExpiredAug 03, 06May 14, 13[H04M]
2010/0299,613 Method for the provision of a convergent messaging service for at least one terminal in a mobile radio network system and corresponding working unitAbandonedSep 27, 07Nov 25, 10[G06F]
2010/0185,763 METHOD FOR EXCHANGING USER INFORMATION IN A TELECOMMUNICATION NETWORKAbandonedJul 24, 08Jul 22, 10[G06F]
2010/0048,170 SOFTWARE APPLICATION SECURITY ACCESS MANAGEMENT IN MOBILE COMMUNICATION DEVICESAbandonedJun 25, 09Feb 25, 10[H04M]
2009/0319,626 Method for networking a plurality of convergent messaging systems and corresponding network systemAbandonedSep 27, 07Dec 24, 09[G06F]
2009/0233,615 Method for enlarging the bandwidth of a group callAbandonedMay 30, 06Sep 17, 09[H04W, H04J]
2009/0221,328 METHOD FOR OPERATING A MOBILE COMMUNICATIONS SYSTEM AND CORRESPONDING SYSTEM MOBILE COMMUNICATIONS SYSTEMAbandonedNov 03, 06Sep 03, 09[H04B]
2008/0288,593 Method and Apparatus for Creating Merged MailsAbandonedApr 19, 06Nov 20, 08[G06F]
2008/0188,255 METHOD AND SYSTEM FOR THE DISTRIBUTION OF DATA TO THE FIXED IP NETWORK ENVIRONMENT BY MEANS OF A MEDIA DISTRIBUTION FUNCTIONAbandonedFeb 04, 08Aug 07, 08[H04B]
2008/0171,531 METHOD FOR THE LOCATION-DEPENDENT AND/OR DISTANCE-DEPENDENT BILLING OF COMMUNICATIONS SERVICES IN A MOBILE COMMUNICATIONS NETWORKAbandonedJan 29, 08Jul 17, 08[H04M]
2006/0043,619 Powered dispensing devices for the delivery of evaporable materialsAbandonedOct 29, 03Mar 02, 06[B01D]

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