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T-mobile International Ag & Co Kg

USPTO Granted Patents = 18

CIPO Patents = 6

EPO Patents = 1

Forward Citations = 27

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23 inventors (with patents filed for the assignee):

Axel Klatt (3 out of 45 patents)

Karl-Heinz Nenner (2 out of 14 patents)

Frank Lehser (2 out of 7 patents)

4. Stephan Blicker (2 out of 7 patents)

5. Stefan Koppenborg (2 out of 2 patents)

6. Kurt Bischinger (1 out of 10 patents)

7. Dieter Jacobsohn (1 out of 9 patents)

8. Johannes Achter (1 out of 2 patents)

9. Matthias Britsch (1 out of 8 patents)

10. Gerhard Kramarz-Von Kohout (1 out of 5 patents)

11. Michael Dupré (1 out of 3 patents)

12. Bernd Pfeiffer (1 out of 1 patent)

13. Peter Jessen (1 out of 2 patents)

14. Ute Esseling (1 out of 1 patent)

15. Martin Bögelsack (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 9509734 - Data group paging service (2016-11-29),

2. 8855634 - Method and arrangement for optimizing the operational times and cell exchange performance of mobile terminals (2014-10-07),

3. 8837463 - IP multimedia subsystem (IMS) and method for routing an HTTP message via an IMS (2014-09-16),

4. 8699496 - Method for guaranteeing the quality of services in packet-switching wireless networks (2014-04-15),

5. 8601270 - Method for the preparation of a chip card for electronic signature services (2013-12-03),

6. 8385927 - Generation of a space-related traffic database in a radio network (2013-02-26),

7. 8351970 - Method for extending a push to talk communication service (2013-01-08),

8. 8218441 - Method for controlling resources in network elements of a telecommunication network (2012-07-10),

9. 8195223 - Method and device for controlling bilateral communication system and radio transmission (2012-06-05),

10. 8180330 - Method for collecting user behavior during run-time in a mobile 3GPP IP-based multimedia subsystem (IMS) (2012-05-15),

11. 8099116 - Method and a system for the delivery of short messages (2012-01-17),

12. 8099076 - Method and device in a telecommunications system for setting up and billing a roaming communications connection (2012-01-17),

13. 8046006 - Method for carrying out paging in a cellular mobile communication system (2011-10-25),

14. 7996149 - Method and device for automatic route registration (2011-08-09),

15. 7953397 - Method for informing a subscriber of a mobile telephony network about missed calls (2011-05-31),

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USPTO Data Jan 1 1976 - Dec 16 2025

18 Patents

#14 in Bonn

#2,403 in Germany

#33,166 in the World

T-mobile International Ag & Co Kg

Forward Citations = 27

23 inventors:

Axel Klatt (3 out of 45 patents)

Karl-Heinz Nenner (2 out of 14 patents)

Frank Lehser (2 out of 7 patents)

4. Stephan Blicker (2 out of 7 patents)

5. Stefan Koppenborg (2 out of 2 patents)

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