Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
03/2009
03/17/2009US7505798 Angular keyboard for a handheld mobile communication device
03/17/2009US7505797 Joystick apparatus for portable terminal
03/17/2009US7505796 Keypad for portable wireless devices
03/17/2009US7505794 Semiconductor integrated circuit device, and non-contact type IC card and portable information terminal using the semiconductor integrated circuit device
03/17/2009US7505793 Wireless earpiece assembly
03/17/2009US7505792 Method and network apparatus for selectively displaying multiple information items related to network
03/17/2009US7505791 Antenna setting apparatus
03/17/2009US7505790 Antenna diversity switch of wireless dual-mode co-existence systems
03/17/2009US7505789 Microwave transponder
03/17/2009US7505788 Spatial multiplexing with antenna and constellation selection for correlated MIMO fading channels
03/17/2009US7505787 Base station of a radio-operated communications system
03/17/2009US7505786 Method and mobile telecommunication network for detection of device information
03/17/2009US7505784 Safety features for portable electronic device
03/17/2009US7505783 Method and apparatus for interfacing among mobile terminal, base station and core network in mobile telecommunications system
03/17/2009US7505781 Core wireless engine
03/17/2009US7505770 Mobile communication method and mobile communication apparatus
03/17/2009US7505762 Wireless telephone data backup system
03/17/2009US7505758 Apparatus and method for setting use restriction of mobile communication terminal
03/17/2009US7505756 Dynamic online subscription for wireless wide-area networks
03/17/2009US7505753 Distribution of tasks over time in a mobile terminal
03/17/2009US7505602 Mobile device with improved acoustic porting
03/17/2009US7505598 On-the-fly encryption/decryption for WLAN communications
03/17/2009US7505583 Electronic device holder
03/17/2009US7505582 Hinge mechanism having multiple axes of rotation for positioning of a mobile communication device
03/17/2009US7505581 Folder type mobile terminal
03/17/2009US7505580 IP telephone system
03/17/2009US7505579 Shortened dialing device and phone combined a frame
03/17/2009US7505574 Method and system for providing an improved communications channel for telephone conference initiation and management
03/17/2009US7505572 Caller information system
03/17/2009US7505571 Communications systems and methods for exchanging messages between users
03/17/2009US7505570 Voice over IP method for developing interactive voice response system
03/17/2009US7505568 Method and system of providing personal and business information
03/17/2009US7505567 Method for providing detection of fault location for defect calls in a VoIP network
03/17/2009US7505566 Method, system and computer program product for facilitating the analysis of automatic line insulation testing data
03/17/2009US7505452 Systems and methods for providing pooled access in a telecommunications network
03/17/2009US7505451 Usage-based charging device and usage-based charging method
03/17/2009US7505371 Dismiss all event reminders
03/17/2009US7505252 Notebook computer
03/17/2009US7505072 Noise-reduced mobile communication apparatus
03/17/2009US7504967 Portable electronic device with keyboard
03/14/2009CA2639372A1 Interactive voice response interface, system, methods, and program for correctional facility commissary
03/12/2009WO2009032597A2 System, method and device for docking station for communication device
03/12/2009WO2009032522A1 System and method for pre-configuring and authenticating data communication links
03/12/2009WO2009032500A1 Apparatus for selectively backlighting a material
03/12/2009WO2009032496A2 Antenna with cellular and point-to-point communications capability
03/12/2009WO2009032357A1 Portable electronic device having high-resolution camera with auto focus lens
03/12/2009WO2009031974A1 A system and method for providing a local number for an overseas caller to call or send a message to a callee
03/12/2009WO2009031972A1 Electronic registration system and method
03/12/2009WO2009031956A1 Method for energy saving in a telecommunication system
03/12/2009WO2009031595A1 Sound collection device
03/12/2009WO2009031388A1 Cellular phone
03/12/2009WO2009031096A1 Method of registering a cordless handset by a base station.
03/12/2009WO2009030556A1 Dynamically assembling voice messages in a wireless communication device
03/12/2009WO2009030534A1 Method for the operator control of a terminal using an infotainment system in a motor vehicle, and infotainment system
03/12/2009WO2009030256A1 Method and communication terminal for detecting the status of a telephone receiver
03/12/2009WO2009030038A1 Antenna configurations for compact device wireless communication
03/12/2009WO2009029995A1 A voice communication device, signal processing device and hearing protection device incorporating same
03/12/2009WO2008157808A3 System and method for user profiling from gathering user data through interaction with a wireless communication device
03/12/2009WO2008142426A3 Mobile telecommunications device, and accessory for a mobile telecommunications device
03/12/2009US20090070479 Generating and implementing a signal protocol and interface for higher data rates
03/12/2009US20090070104 Acoustic communication system
03/12/2009US20090069062 Mobile terminal
03/12/2009US20090069061 Protective housings for wireless transmission apparatus and associated methods
03/12/2009US20090069060 Clip-on wireless device with retractable ear piece
03/12/2009US20090069059 Mobile Communication Terminal
03/12/2009US20090069058 Sliding mechanism for portable appliances
03/12/2009US20090069057 Power-Aware Link Adaptation with Variable Bandwidth Allocation
03/12/2009US20090069056 Mobile terminal with variable display control
03/12/2009US20090069055 Antenna with Cellular and Point-to-Point Communications Capability
03/12/2009US20090069054 Method and Apparatus for Linearly Precoding Downlink Transmissions to Reduce Temporal Variations in Interference
03/12/2009US20090069053 Apparatus for Using a Wireless Communication Base Station in Common
03/12/2009US20090069050 Updating mobile devices with additional elements
03/12/2009US20090069049 Interfacing transaction cards with host devices
03/12/2009US20090069048 Subscriber identity module card and terminal device having the same
03/12/2009US20090069047 Methods, systems, and computer program products for detecting wireless bypass in a communications network
03/12/2009US20090069045 Wrist-watch mobile phone
03/12/2009US20090069039 Mobile telephone apparatus with remote access function for external network and remote access method for mobile communication system
03/12/2009US20090069032 Dynamic measure position request processing in a mobile radio network
03/12/2009US20090069019 Mobile communication system, server apparatus, base station and mobile terminal
03/12/2009US20090069015 Mobile communication system, base station control apparatus, mobile terminal and method for controlling handover
03/12/2009US20090069004 Method and apparatus for load balancing in a wireless communication network
03/12/2009US20090069001 System and method for imei detection and alerting
03/12/2009US20090068990 Mobile communication terminal and schedule managing method therein
03/12/2009US20090068988 Sim based authentication
03/12/2009US20090068987 Centralized authentication system
03/12/2009US20090068986 Methods and devices for establishing security associations and performing handoff authentication in communications systems
03/12/2009US20090068985 Method and apparatus for end-to-end mobile user security
03/12/2009US20090068946 Method and apparatus that mitigates the effects of bluetooth-based denial of service attacks against mobile devices
03/12/2009US20090068556 Battery-operated wireless-communication apparatus and method
03/12/2009US20090067613 Method and Apparatus for Routing Calls Based on the Identification of the Calling Party or Calling Line
03/12/2009US20090067594 Digital telephone systems
03/12/2009US20090067593 Method for Dynamically Assembling Voice Messages at a Wireless Communication Device
03/12/2009US20090067592 Method And System For Associating Related Messages Of Different Types
03/12/2009US20090067590 System and method of utilizing a hybrid semantic model for speech recognition
03/12/2009US20090067589 Creating automated voice response menus for telecommunications services
03/12/2009US20090067588 Saving and forwarding customized messages
03/12/2009US20090067587 System and method for the automatic distribution of inmate phone recordings
03/12/2009US20090067329 Line quality report method, base station device, and communication terminal
03/12/2009US20090067002 Method of authenticating print media using a mobile telephone
03/12/2009US20090066975 System For Printing A Coded Interface