Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11470557 | Method, telephone, telecommunication system and device for controlling power consumption of a telephone | Christoph Schmid | 2022-10-11 |
| 10721690 | Method, telephone, telecommunication system and device for controlling power consumption of a telephone | Christoph Schmid | 2020-07-21 |
| 9544441 | Method, communication system and communication terminal for the transmission of data | — | 2017-01-10 |
| 9210259 | Method, telephone, telecommunication system and device for controlling power consumption of a telephone | Christoph Schmid | 2015-12-08 |
| 9088587 | Method, communication system and communication terminal for the transmission of data | — | 2015-07-21 |
| 8843658 | Method, communication system, and communication terminal for the transmission of data | — | 2014-09-23 |
| 8649503 | Method, communication system and terminal for assigning a key and a display field of a terminal | Thomas Lederer | 2014-02-11 |
| 8621254 | Electronic apparatus having reducible power consumption in the readiness state | Annette Roder, Mike Thoms, Jurgen Brieskorn, Edmund Ernst, Karl Klug | 2013-12-31 |
| 8539051 | Method for the transmission of program updates for program-controlled devices in a communication network | Holger Lankes, Volkmar Rudat | 2013-09-17 |
| 8520819 | Method and arrangement for the imaging representation of information, particularly for use with communication terminals | Jurgen Brieskorn, Edmund Ernst, Karl Klug | 2013-08-27 |
| 8379836 | Method, communication system and terminal for assigning a key and a display field of a terminal | Thomas Lederer | 2013-02-19 |
| 8320895 | Method for handling calls switched by private branch exchanges to a mobile communications network | Uwe Montag | 2012-11-27 |
| 8223939 | Method, communication terminal and communication system for displaying a name assigned to a telephone number when a connection is established | — | 2012-07-17 |
| 8170202 | Method, terminal device and communication system for programming a button of a communication terminal device | Holger Lankes, Thomas Lederer | 2012-05-01 |
| 7746792 | Method, detection device and server device for evaluation of an incoming communication to a communication device | Jorge Daetz, Holger Lankes | 2010-06-29 |
| 7707646 | Method for licensing and/or authorizing access to software modules in a switching device | Klaus Leuschner | 2010-04-27 |
| 7702079 | Adapter unit and method | Klaus Wille | 2010-04-20 |
| 7602897 | Method for supporting the mobility of a subscriber across a communication system | Dirk Blickberndt, Klaus Wille | 2009-10-13 |
| 7583615 | Operating mode for a communication system | — | 2009-09-01 |
| 7239863 | Method for requesting a subscriber communication to a communication system | Dirk Blickberndt, Klaus Wille | 2007-07-03 |
| 7072453 | Method and system for the flexible definition of graphic information on communication terminals | Gerhard Wieserner, Klaus Wille | 2006-07-04 |