Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
04/2013
04/17/2013CN102158617B Communicating method and device for digital subscriber technique
04/17/2013CN101778182B VOIP fax sharing method, telephone and system
04/17/2013CN101465979B Television value added service system
04/17/2013CN101399575B Method and device for controlling sending power of DSL line
04/16/2013US8423784 Position registering method, program and apparatus for terminal equipment
04/16/2013US8423472 Method of time charging to DHCP online users in a broadband access server
04/16/2013US8422997 Visual voice mailbox
04/16/2013US8422991 System and method for service activation in mobile network billing
04/16/2013US8422990 Switching system and corresponding method for unicast or multicast end-to-end data and/or multimedia stream transmissions between network nodes
04/16/2013US8422989 Method and system for encoding telecommunications user information
04/16/2013US8422988 Controlling activity levels and reducing infrastructure data transmission costs for wireless mobile devices
04/16/2013US8422987 Prompting and directing users to safety during emergency situations
04/16/2013US8422986 Systems, methods, devices and arrangements for emergency call services using non-traditional endpoint devices
04/16/2013US8422985 Mobile telephone
04/16/2013US8422651 Revenue management systems and methods with re-rating and rebilling
04/16/2013US8422650 Authentication in communication systems
04/16/2013US8422649 Digital telephone data and control signal transmission system
04/16/2013US8422648 Provision of text messaging services
04/16/2013US8422647 Signal transmission method
04/16/2013US8422645 Voicemail network capacity planning and management
04/16/2013US8422643 Playback of media recordings
04/16/2013US8422640 Method and apparatus for transmitting emergency messages
04/16/2013US8422062 Apparatus and method for facsimile transmission configuration
04/16/2013CA2371078C A distributed system to intelligently establish sessions between anonymous users over various networks
04/11/2013WO2013052630A1 Management system for automatic door apparatus
04/11/2013WO2012074837A3 Systems and methods of supporting emergency communications
04/11/2013US20130090140 Information processing system, mobile terminal, linkage server, and information processing method
04/11/2013US20130090138 Processing messages based on a destination device
04/11/2013US20130089192 System for effecting a telephone call over a computer network without alphanumeric keypad operation
04/11/2013DE102012006916A1 Motor car telephone module has universal serial bus (USB) interface that is connectable to telematics unit of motor car such that wireless data communication of telematics unit is feasible in outside of motor car
04/11/2013CA2849498A1 Management system for automatic door apparatus
04/10/2013CN202873005U Indoor terminal of intercom device applied to hearing loss people
04/10/2013CN202872921U Modem
04/10/2013CN202872920U Modem with alarm function
04/10/2013CN202872919U Bluetooth anti-loss alarm mobile power supply
04/10/2013CN202872918U Multifunctional medical ward calling buzzer
04/10/2013CN202872917U Mining voice communication system based on mobile network platform
04/10/2013CN202871066U Intelligent network management system
04/10/2013CN202871051U Interface starting device for home old-age system
04/10/2013CN202870998U Portable anti-theft device
04/10/2013CN202870949U Anti-theft lock controlled by mobile phone
04/10/2013CN202859091U Medical treatment information acquisition terminal based on common telephone line
04/10/2013CN103037122A Method of achieving transceiving and control of faxes by using home gateway equipment
04/10/2013CN103037087A Alarm method and device based on mobile terminal and mobile terminal
04/10/2013CN103035122A Taxi automatic paging system based on smartphone
04/10/2013CN103034218A System and method realizing remote control of on-site equipment through connection of short messages and programmable logic controller (PLC)
04/10/2013CN101969437B IP fax method and gateway device
04/10/2013CN101888458B Building intercom system
04/09/2013US8417226 Advertisement scheduling
04/09/2013US8417224 Systems and methods for providing live voicemail to a mobile handset
04/09/2013US8417215 Method for positioning of wireless medical devices with short-range radio frequency technology
04/09/2013US8417214 Method for obtaining location information for emergency services in wireless multimedia networks
04/09/2013US8417212 Methods for providing emergency services to a mobile vehicle
04/09/2013US8417211 In-vehicle system (IVS) control of emergency data communications
04/09/2013US8417210 Methods, apparatus, and systems for emergency cellular phone communication
04/09/2013US8416941 Method and apparatus for managing customer data
04/09/2013US8416931 System and method for the management of credit-debit operations in accounts related to telecommunications services
04/09/2013US8416929 Sharing solutions for a universal linking gateway between telephonic devices
04/09/2013US8416928 Phone number extraction system for voice mail messages
04/09/2013US8416925 Device independent text captioned telephone service
04/09/2013US8416279 Method, device and computer system for processing images in a conference between a plurality of video conferencing terminals
04/09/2013CA2761343C System for text assisted telephony
04/09/2013CA2645188C Messaging advise in presence-aware networks
04/04/2013WO2013047505A1 Relay communication system and relay server
04/04/2013WO2013046726A1 Communication device, and wireless relay device and communication control method using same
04/04/2013WO2013045185A1 Diagnostic engine
04/04/2013US20130086615 Concurrent real-time communication with media contextualized activity sharing
04/04/2013US20130086233 Dynamic modification of a subscriber connection
04/04/2013US20130084900 Mobile device based messaging
04/04/2013US20130083910 Communication apparatus
04/04/2013US20130083909 Gain control enhancement for modulated communications
04/04/2013US20130083908 System to Deploy a Disaster-Proof Geographically-Distributed Call Center
04/04/2013US20130083906 Video messaging systems and methods
04/03/2013EP2575342A1 Diagnostic engine for DSL lines
04/03/2013EP2575336A1 Diagnostic engine for DSL lines
04/03/2013EP2575335A1 Diagnostic Engine for DSL communication lines
04/03/2013EP2575262A2 Method, device and system for grouping line pairs
04/03/2013CN202856993U Coal mine underground wireless sensor base station and security monitoring system
04/03/2013CN202856984U Emergency call system
04/03/2013CN202856848U Expanding rate SHDSL (symmetrical high bite digital subscriber line) transmission module
04/03/2013CN202856847U Multipurpose handset autodial warning device
04/03/2013CN202856846U Remote control receiver
04/03/2013CN202856845U Bluetooth-based smart home system
04/03/2013CN202856844U Telephone remote control system based on power line carrier
04/03/2013CN202856843U Set top box system controlled by cell phone
04/03/2013CN202855065U Communicating device for electric system inspection tour
04/03/2013CN202854584U Wireless monitoring system for mobile refrigeration storage
04/03/2013CN202850057U Urban well lid with anti-theft circuit
04/03/2013CN202842472U Waistband head with alarming function
04/03/2013CN103024231A Method and device for installing and configuring Digital Subscriber Line (DSL) access device
04/03/2013CN103024230A Power modem device
04/03/2013CN103024229A Electric power network bridge equipment capable of transmitting signal on telephone line
04/03/2013CN103024228A Method for automatic alarm of smart phone
04/03/2013CN103024227A Information acquisition calling system
04/03/2013CN103024187A Inverter system based on mobile phone Bluetooth control
04/03/2013CN103024054A Network camera monitoring alarm system and information transmission method thereof
04/03/2013CN103021145A Technical prevention alarm service desk, technical prevention alarm service system and technical prevention alarm method
04/03/2013CN103021143A Emergency shelter calling system with calling capability
04/03/2013CN103010153A System and method to operate an extended range keyless entry system to recognize a keyless entry transmitter
04/03/2013CN101945189B Method for detecting space state change by computer camera and telephone alarm thereof
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