| Patents for H04M 19 - Current supply arrangements for telephone systems (7,475) |
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| 03/20/2013 | CN101694971B Circuit for transforming direct current input power to alternating current output power |
| 03/14/2013 | US20130067499 Instant Messaging Sound Control |
| 03/14/2013 | US20130067498 Instant Messaging Sound Control |
| 03/13/2013 | EP2568692A2 Method for performing functions associated with a phone number in a mobile ccommunication terminal |
| 03/07/2013 | WO2013029991A1 Method of optimizing the electrical consumption of a residential gateway |
| 03/05/2013 | US8391850 Method for forming an audiovisual call identifier, a mobile communication device and a call identifier |
| 02/27/2013 | EP2562999A1 Infurmation processing method and user equipment |
| 02/26/2013 | US8382528 Jack assembly with vertically staggered jack bores |
| 02/21/2013 | WO2012095055A3 Remote supply system and remote power supply |
| 02/13/2013 | EP2557765A2 A mobile terminal, and an associated method, with means for modifying a behaviour pattern of a multi-medial user interface |
| 02/13/2013 | CN102932572A Continuous power transfer scheme for two-wire serial link |
| 02/05/2013 | US8369510 Method and apparatus for ringing |
| 02/05/2013 | US8369490 Incoming call screening, control and prioritisation in a telephone device |
| 01/30/2013 | CN1665243B Portable terminal device capable of generating random rings and method thereof |
| 01/24/2013 | DE102011052064A1 Mobile device e.g. smartphone comprising built-in antenna devices has filter provided between antenna device and processing unit to extract data transmission frequency range from wire line and remaining frequency regions of guided wave |
| 01/23/2013 | EP2549726A1 Mobile terminal and vibration power control method thereof |
| 01/23/2013 | CN102891943A Voltage generation device and voltage generation method |
| 01/23/2013 | CN101860984B Communication service information reminding method, device and mobile terminal |
| 01/21/2013 | DE202012011580U1 Handy mit integriertem Laserpointer Mobile phone with integrated laser pointer |
| 01/17/2013 | DE10226105B4 Verfahren zum Identifizieren eines Telekommunikationsteilnehmers A method for identifying a telecommunication subscriber |
| 01/16/2013 | CN102883083A Wake-up method utilizing wireless earphone |
| 01/16/2013 | CN102005903B Digital current equalizing method of power source module, power source module and communication equipment |
| 01/16/2013 | CN101170773B Method of controlling operations and electronic device implementing the same |
| 01/09/2013 | EP2544440A2 Improved mobile communications terminal and method |
| 01/03/2013 | US20130005306 Methods, Systems, and Products for Customized Alerts |
| 01/02/2013 | EP2541879A1 User-specified outputs in mobile wireless communication devices and methods therefor |
| 01/02/2013 | CN101901577B Dual-function light guide for LCD backlight |
| 01/02/2013 | CN101282390B Feed method, system and equipment |
| 01/01/2013 | US8346221 Message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method |
| 12/26/2012 | EP2538649A1 Method and device for power management and control of advanced telecom computing architecture system |
| 12/26/2012 | CN101980472B Remote constant-voltage feeding method and system with awakening function |
| 12/26/2012 | CN101448053B 铃流信号发生电路 Ringing signal generating circuit |
| 12/25/2012 | US8340643 Response message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method |
| 12/19/2012 | EP2534824A1 Methods, apparatuses and computer program products for setting the most played items of media data as ringtone alerts |
| 12/19/2012 | CN101068276B Method and system for lowering energy consumption |
| 12/13/2012 | DE102010060511B4 Verfahren zum Betreiben eines externen Geräts über einen bidirektionalen Audioanschluss A method of operating an external device via a bidirectional audio connection |
| 12/12/2012 | CN202602776U Power supply circuit for user interface chip |
| 12/11/2012 | US8331551 System and method for identifying a caller using associated sounds |
| 12/06/2012 | WO2012162765A1 A ringing and charging device for mobile telephones |
| 12/04/2012 | US8325899 Telephone call screening and routing device and related method |
| 11/29/2012 | US20120300918 System and Method for Facilitating a Custom Ring in Connection with a Call |
| 11/29/2012 | DE10235960B4 Verfahren zum Bereitstellen einer vordefinierten Nachricht für wenigstens eine anrufende Endeinrichtung A method for providing a predefined message for at least a calling terminal |
| 11/23/2012 | DE202012103765U1 Halterung für ein elektrisches Gerät, insbesondere Smartphone Holder for an electrical appliance, in particular smartphone |
| 11/23/2012 | DE202012009021U1 Noffallkonzept Handy/SmartphoneDas Integrieren eines zweiten Akkus mit der Kapazität einen Notruf abzusetzen Noffallkonzept mobile / SmartphoneDas integrating a second battery with capacity make an emergency call |
| 11/22/2012 | WO2012156577A1 Detecting movement for determining characteristics of user notification |
| 11/22/2012 | WO2012155286A1 Advertising totem or apparatus capturing solar energy, for public use for recharging mobile phones |
| 11/22/2012 | DE102006017245B4 Datenübertragungsvorrichtung Data transfer device |
| 11/15/2012 | US20120287925 Pots extender for voice fallback in a subscriber line |
| 11/15/2012 | DE112008000066B4 Zufuhrverfahren, -system und -vorrichtung Feeding method, and apparatus -system |
| 11/15/2012 | DE102011101507A1 Electrically powered device e.g. data processing apparatus such as TV controls receiving coil to supply electrical energy to the TV, when electrical characteristic value of energy output signal is above predetermined value |
| 11/15/2012 | DE102011101412A1 Elektrisches Installationsgerät mit Ladegerät und Ablagemöglichkeit für ein mobiles Audio- und Kommunikationsgerät Electrical installation unit with charger and storage space for a mobile audio and communication equipment |
| 11/15/2012 | DE102011050231A1 Holding device for holding mobile device e.g. mobile phone, during charging process in socket, has holding element, and clamping element arranged on housing of charging device in detachably form-fit and/or force-fit manner |
| 11/08/2012 | DE102008013479B4 Unterputznetzgerät mit USB-Steckverbindungsanschluss Concealed Power Supply with USB connector port |
| 10/31/2012 | CN102761669A State detection method for mobile communication device |
| 10/26/2012 | WO2012142770A1 Providing power to dual radio modems |
| 10/22/2012 | DE202012006843U1 Mobiltelefon Schale mit zusätzlichen Ladefunktionen Mobile phone cradle with charging additional functions |
| 10/18/2012 | DE102011017367A1 Haus-Kommunikationssystem mit mindestens einer Türstation und mindestens zwei Wohnungsstationen House communication system having at least one door station and at least two home stations |
| 10/17/2012 | CN102739840A User terminal incoming call processing method and device |
| 10/11/2012 | US20120258745 Communication network terminal supporting a plurality of applications |
| 10/10/2012 | CN101278547B Method for checking the function for inverting the polarity on a subscriber line comprising a plurality of wires |
| 10/04/2012 | DE102009039979B4 Verfahren zum Betreiben einer mobilen Einrichtung, Vorrichtung und Drahtlos-Einrichtung A method of operating a mobile device, apparatus and wireless means |
| 10/03/2012 | EP2506386A1 System for charging portable electronic devices |
| 10/03/2012 | CN102714683A Self adapting haptic device |
| 10/03/2012 | CN101461220B Adjust method of adaptive audio signals in portable communication devices and portable communication devices |
| 10/02/2012 | CA2510155C Intelligent ringtone service based on message attributes |
| 09/26/2012 | EP2502405A1 System and method of haptic communication at a portable computing device |
| 09/24/2012 | DE202012103077U1 Mobiles Datenverarbeitungs- und/oder Kommunikationsgerät mit mindestens einer Solarzelle Mobile data processing and / or communication device having at least one solar cell |
| 09/20/2012 | WO2012123851A1 Provisioning of different alerts at different events |
| 09/19/2012 | EP2048791B1 Processor, subscriber unit and method in a TDMA system |
| 09/19/2012 | CN101605172B User interface for previewing notifications |
| 09/18/2012 | DE202012007274U1 Mobiltelefonhalter mit Ladestecker Mobile phone holder with charging plug |
| 09/13/2012 | WO2012120331A1 Vibration control |
| 09/13/2012 | DE10085175B3 Mobiles Endgerät The mobile terminal |
| 09/12/2012 | CN102668529A System and method of haptic communication at a portable computing device |
| 09/12/2012 | CN102668527A Methods and communication devices configurable for silence mode and exceptions to the silence mode |
| 09/12/2012 | CN102668306A Device for supplying electric power to a mobile telecommunication equipment, and portable equipment using the same |
| 09/11/2012 | US8265237 System and method for facilitating a custom ring in connection with a call |
| 09/11/2012 | DE202012101714U1 Haltevorrichtung für elektronische Geräte, insbesondere während des Ladevorganges Holding device for electronic equipment, in particular during charging |
| 09/07/2012 | WO2012118697A1 Using face tracking for handling phone events |
| 09/07/2012 | WO2012116521A1 Method and terminal for prompting incoming ringtone according to incoming number |
| 09/05/2012 | CN102655559A MODEM, DSLAM (Digital Subscriber Line Access Multiplexer), ADSL (Asymmetrical Digital Subscriber Loop) equipment and communication method thereof |
| 08/30/2012 | US20120219141 Network Selection of Ringtones |
| 08/29/2012 | EP2493157A1 Image communication apparatus and its control method |
| 08/28/2012 | US8255005 Methods, systems, and products for customized alerts |
| 08/21/2012 | US8249242 Secure call DTMF signaling |
| 08/16/2012 | US20120208596 Systems and methods for providing remote incoming call notification for cellular phones |
| 08/15/2012 | CN102638618A Call prompting method, system and homephone |
| 08/11/2012 | CA2767705A1 Solar power systems optimized for use in communications networks |
| 08/09/2012 | WO2012104207A1 Wake-up circuit, wake-up circuit arrangement, and wake-up method for activating an electric or electronic functional group |
| 08/08/2012 | EP2484104A1 Self adapting haptic device |
| 08/08/2012 | EP2483989A2 Device for supplying electric power to a mobile telecommunication equipment, and portable equipment using the same |
| 08/08/2012 | CN202374325U Remote power supply system |
| 08/02/2012 | DE102004003332B4 Telefongerät und -Verfahren Telephone apparatus and method |
| 08/01/2012 | EP2481205A1 Method for configuring the ringtone of a terminal and device suitable for implementing said method |
| 07/31/2012 | US8233472 POTS extender for voice fallback in a subscriber line |
| 07/25/2012 | CN101232384B Method and device for testing switch with Ethernet power supply function |
| 07/24/2012 | US8229485 Communication network terminal supporting a plurality of applications |
| 07/19/2012 | WO2012096617A1 Musical dynamics alteration of sounds |
| 07/18/2012 | EP2477381A1 Event notification method and portable apparatus with event notification function |
| 07/17/2012 | CA2527080C Element management system for managing line-powered network elements |