Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
11/2001
11/07/2001CN1074625C Caller recognizing device and method
11/07/2001CN1074624C Method for displaying received telephone number in wireless moving telephon set
11/06/2001US6314306 Text message originator selected ringer
11/06/2001US6314303 Apparatus for providing enhanced functionality to a mobile station
11/06/2001US6314302 Method and telecommunication system for supporting multimedia services via an interface and a correspondingly configured subscriber terminal
11/06/2001US6314298 Wireless communications system having a communications apparatus accommodating communication lines and a wireless communications apparatus wirelessly connected to said apparatus, and method of controlling said system
11/06/2001US6314287 Handset and method of operation thereof
11/06/2001US6314285 Method and an arrangement relating to equipment in telecommunication networks
11/06/2001US6314283 Cellular phone subsidy lock
11/06/2001US6314274 Portable radio having retractable keys, wherein the keys retract within the housing upon movement of a retraction accuator
11/06/2001US6314273 Mobile telecommunication apparatus having notches
11/06/2001US6314270 Fixed subscriber unit
11/06/2001US6314185 Sanitary cover for a telephone handset
11/06/2001US6314184 Bracelet telephone device
11/06/2001US6314183 Portable communication device with a movable element and a sensor for detecting the position thereof
11/06/2001US6314180 System and method for providing a frequency dependent synthetic termination
11/06/2001US6314179 Externally dialed hand-free operator for cellular phones
11/06/2001US6314173 Telephone apparatus having a multifunction call-waiting operating portion
11/06/2001US6314166 Method for dialling a telephone number by voice commands and a telecommunication terminal controlled by voice commands
11/06/2001US6314162 Digital telephone link margin verification
11/06/2001US6314124 Method and system for remote answer of a telephone call
11/06/2001US6314086 Interactive contextual-based assistance for portable ISDN test set
11/06/2001US6313832 Remaining battery capacity display device
11/06/2001US6311881 Holder for a portable apparatus
11/06/2001CA2234738C Method and apparatus for cancelling multi-channel echo
11/01/2001WO2001082648A2 Portable communications equipment
11/01/2001WO2001082646A1 Cellular phone and remote control system
11/01/2001WO2001082643A1 System and method for detecting failures in a wireless phone/modem jack to prevent telephone line seizures
11/01/2001WO2001082600A2 Dvr system
11/01/2001WO2001082598A2 Dvr functions status indicator
11/01/2001WO2001082589A1 Multi-processor dvr
11/01/2001WO2001082588A2 Dvr with enhanced functionality
11/01/2001WO2001082576A1 Method and system for phone line impedance detection and automatic impedance matching
11/01/2001WO2001082568A1 Sound-transmitting apparatus
11/01/2001WO2001082567A2 Telephone answering device with digital video recorder
11/01/2001WO2001082566A1 System and method for providing universal access to interactive voice response systems
11/01/2001WO2001082564A2 Personal calling method for telephone subscriber (variants)
11/01/2001WO2001082514A1 Method and apparatus for using a standard telephone with a wireless communications system
11/01/2001WO2001082484A1 Adaptive speech filter
11/01/2001WO2001082223A1 Method for transmitting and receiving acoustic signals using a portable electronic object
11/01/2001WO2001082094A1 System for transfer control of telephone line
11/01/2001WO2001082093A1 Cellular telephone and authentication system
11/01/2001WO2001082043A2 Constrained keyboard disambiguation using voice recognition
11/01/2001WO2001041416A3 Personalizing a data network appliance on a data network telephony system
11/01/2001US20010037393 Apparatus and method for providing multimedia service in a mobile terminal
11/01/2001US20010037388 Method and apparatus for communicating with network from comunication terminal
11/01/2001US20010037382 Computer and a method of operating a computer
11/01/2001US20010036850 Holder and portable telephone with the holder
11/01/2001US20010036848 Communication system
11/01/2001US20010036845 Radiotelephone for visual communication
11/01/2001US20010036844 Mobile telephone with electronic mail function
11/01/2001US20010036840 Personal communicator
11/01/2001US20010036839 Telephone method and apparatus
11/01/2001US20010036838 Multi-band radio terminal apparatus
11/01/2001US20010036835 Tiered wireless, multi-modal access system and method
11/01/2001US20010036764 Stationary device for a mobile device and an electrical connector for the stationary device
11/01/2001US20010036763 Mobile device, stationary device, and electrical connectors for them
11/01/2001US20010036266 Telescopic structure for a telephone apparatus
11/01/2001US20010036265 Automatic opening and closing apparatus for mobile phones
11/01/2001US20010036264 Wristwatch type wireless telephone
11/01/2001US20010036263 Line take-up detection circuit
11/01/2001US20010036257 Voice invoked call blocking
11/01/2001US20010036255 Methods and apparatus for providing speech recognition services to communication system users
11/01/2001US20010036254 DVR Telephone answering device
11/01/2001US20010036253 Answering machine having selective screening of incoming telephone calls
11/01/2001US20010036252 Call announcement service
11/01/2001US20010036174 System and method for voice and data over digital wireless cellular system
11/01/2001US20010036159 User selectable overlap and enbloc dialing of ISDN line
11/01/2001US20010035687 Vibration motor holding apparatus and portable electronic equipment having the same
11/01/2001US20010035445 Holder for a portable apparatus
11/01/2001US20010035242 Integrated headset-case for wireless phones
11/01/2001CA2407417A1 Sound-transmitting apparatus
11/01/2001CA2378458A1 Telephone line control transfer system
11/01/2001CA2307274A1 Handsfree structure of a mobile phone with a wired microphone and a wireless speaker combination
10/2001
10/31/2001EP1150547A1 Optical microphone portable telephone
10/31/2001EP1150539A1 Control device for telephone station and acoustic headset usable in said telephone station
10/31/2001EP1150528A1 Method and apparatus for updating options on a mobile unit based upon the location of the mobile unit
10/31/2001EP1150525A2 Mobile communication terminal device
10/31/2001EP1150479A2 Method for interactive query of information by means of a mobile telephone
10/31/2001EP1150478A1 Local telephone radio network with the capability to operate computer messages
10/31/2001EP1150477A2 Telephoning method and mobile telephone therefor
10/31/2001EP1150476A2 Telescopic structure for a telephone apparatus
10/31/2001EP1150475A2 Holder and portable telephone with the holder
10/31/2001EP1150386A2 Stationary device for a mobile device and an electrical connection for the stationary device
10/31/2001EP1150385A2 Mobile device, stationary device, and electrical connector for them
10/31/2001EP1150317A1 Input device having plurality of function switches
10/31/2001EP1150314A2 Non-contact signal transmission apparatus
10/31/2001EP1150247A1 Method for transmitting and receiving acoustic signals with a portable electronic device
10/31/2001EP1150243A2 Rotatively-operated switch apparatus and communication terminal apparatus
10/31/2001EP1150242A2 Rotation encoder for control inputs
10/31/2001EP1149485A1 Communication station
10/31/2001EP1149478A1 Analogue echo filter
10/31/2001EP1149463A1 Oscillator starting method
10/31/2001EP1149345A1 A method enabling communication between an electronic device and a battery, an apparatus comprising an electronic device and a battery, and a battery enabling communication
10/31/2001EP1002376B1 Method and device for registering a mobile telephone in a fixed station
10/31/2001EP0811288B1 Apparatus and method for cancelling acoustic echoes including non-linear distortions in loudspeaker telephones
10/31/2001EP0710431B1 Multi-layer printed circuit board and space-saving memory module
10/31/2001DE10121570A1 Cordless telephone system operating method for extending operating period without external power supply involves setting base unit to reduced power mode when external power fails
10/31/2001DE10120658A1 Telephone device has automatic setting control unit for detecting information for setting parameters and storing them in parameter table by interaction with switching station
10/31/2001DE10110290A1 Mobiltelefon Mobile phone