Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223) |
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01/02/2002 | CN1329453A Telephony and hand-free speed of wireless terminal equipment with echo compensation |
01/02/2002 | CN1329450A Portable telephone capable of changing function according to its self-detected geographical position |
01/02/2002 | CN1329448A Mobile telephone with function of recording and playing back ringing sound |
01/02/2002 | CN1329429A Electroacoustic changer with back terminal |
01/02/2002 | CN1329428A Cover body connecting mechanism |
01/02/2002 | CN1077374C Method for receiving dialed number during talking by double-tone multi-frequency signalling |
01/02/2002 | CN1077364C 电话机 Phone |
01/02/2002 | CN1077304C Method and apparatus for setting personal priority between application device and supply device |
01/01/2002 | US6336039 IC card-type radio communication device |
01/01/2002 | US6336038 Information terminal device and control method for the same |
01/01/2002 | US6335969 Caller's telephone number storage apparatus, a personal computer, and a caller's telephone number storage method, and a storage medium |
01/01/2002 | US6335962 Apparatus and method for grouping and prioritizing voice messages for convenient playback |
01/01/2002 | US6335726 Instruction and/or identification input unit |
01/01/2002 | US6335678 Electronic device, preferably an electronic book |
01/01/2002 | CA2257242C Communications terminal having a single transducer for handset and handsfree receive functionality |
01/01/2002 | CA2247429C Apparatus and method for non-linear processing in a communication system |
01/01/2002 | CA2215819C Method and apparatus for providing a caller id alias |
01/01/2002 | CA2162968C Standby operation in a wireless communication device |
12/27/2001 | WO2001099481A2 Functional enclosure for a personal electronic device |
12/27/2001 | WO2001099469A1 Speech reproduction system, speech signal generator system and calling system |
12/27/2001 | WO2001099468A2 Auricular connection device for the reduction of electric waves from cellular devices or alike |
12/27/2001 | WO2001099450A2 Watch-shaped information processing device and mobile telephone |
12/27/2001 | WO2001099426A2 Method and apparatus for targeting virtual objects |
12/27/2001 | WO2001099420A1 Telecommunication terminal with a camera |
12/27/2001 | WO2001099401A2 Cellular telephone accessory |
12/27/2001 | WO2001099395A1 Maintenance system for a telecommunication installation |
12/27/2001 | WO2001099393A1 Mobile videotelephone system |
12/27/2001 | WO2001099392A1 Mobile telephone and radio communication device cooperatively processing incoming call |
12/27/2001 | WO2001099391A1 Communication terminal device, hold melody sending method, incoming melody playing method and information storing medium |
12/27/2001 | WO2001099302A1 Circuit arrangement for the suppression of analogue echoes |
12/27/2001 | WO2001099297A1 One-touch handsfree connecting system |
12/27/2001 | WO2001098910A1 Mobile software morphing agent |
12/27/2001 | WO2001098884A1 Portable electronic apparatus |
12/27/2001 | WO2001098879A1 Portable terminal equipped with a recording medium |
12/27/2001 | WO2001060028A3 Keypad including polyurethane resin, and apparatus and method for fabricating the same |
12/27/2001 | WO2001049008A3 Handset |
12/27/2001 | WO2001045209A3 Telephone adapter |
12/27/2001 | WO2001039517A3 Method for creating a dialling directory in a network terminal and a communication network for a method of this type |
12/27/2001 | WO2001026402A3 Associating dial numbers with call origination schemes |
12/27/2001 | WO2001024506A3 Method for telephonically recharging a calling credit account and a telephone card with a chip |
12/27/2001 | US20010056523 Method and system for dynamic allocation and management of subscriber identity module memory in a telecommunication system |
12/27/2001 | US20010056502 Device and a method for operating an electronic utility device from a portable telecommunication apparatus |
12/27/2001 | US20010056501 Transmit-only and receive-only bluetooth apparatus and method |
12/27/2001 | US20010056479 Voice searching system of internet information to be used for cellular phone |
12/27/2001 | US20010056307 Method for controlling a system, especially an electrical and/or electronic system comprising at least one application device |
12/27/2001 | US20010055987 Mobile communication device having image pick-up function |
12/27/2001 | US20010055986 Electric power supply device and portable information device |
12/27/2001 | US20010055985 Telephoning and hands-free speech for cordless final apparatus with echo compensation |
12/27/2001 | US20010055983 Portable communication terminal |
12/27/2001 | US20010055981 Portable communication apparatus |
12/27/2001 | US20010055980 Multi-mode cellular phone terminal |
12/27/2001 | US20010055974 Telephone system and method for selectively ringing one or more land phones or portable phones based on the self-detected geographical position of a portable phone |
12/27/2001 | US20010055954 Digital cordless telephone home network |
12/27/2001 | US20010055951 Telephone device with enhanced audio-visual features for interacting with nearby displays and display screens |
12/27/2001 | US20010055950 Data delivery through portable devices |
12/27/2001 | US20010055949 Co-located frequency-agile system and method |
12/27/2001 | US20010055912 Connector |
12/27/2001 | US20010055386 Method and apparatus for a hearing aid coupling system |
12/27/2001 | US20010055385 Optical microphone |
12/27/2001 | US20010055384 Electronic device |
12/27/2001 | US20010055377 Telephone line on-hook event detector |
12/27/2001 | US20010055376 No caller ID call block |
12/27/2001 | US20010055371 Audio file transmission method |
12/27/2001 | US20010055121 Printing method, poratable communication terminal and portable printer |
12/27/2001 | US20010054988 Portable communication device with virtual image display module |
12/27/2001 | US20010054216 Fastening device for a mobile telecommunication unit |
12/27/2001 | CA2311699A1 Sani-tel |
12/26/2001 | CN2468260Y Telephone wire telescoping device |
12/26/2001 | CN2468246Y Telephonometer for mobile telephone |
12/26/2001 | CN2468245Y Combination free modular block mobile telephone |
12/26/2001 | CN2468238Y Telephone set capable of displaying identity of incoming subscriber with light number |
12/26/2001 | CN2468237Y Panel for mobile telephone set |
12/26/2001 | CN2468236Y Radio earphone for mobile telephone |
12/26/2001 | CN2468235Y Mobile communicating device |
12/26/2001 | CN2468234Y Hand-free mobile telephone set mounted in vehicle |
12/26/2001 | CN2468233Y Turn-over switching receiver for antiradiating mobile telephone set |
12/26/2001 | CN2468232Y Hand-held and earphone two-purpose telephone handle |
12/26/2001 | CN1328397A Method and device for inputting Chinese characters |
12/26/2001 | CN1328396A Noise-reducing microphone |
12/26/2001 | CN1328395A Noise-reducing microphone |
12/26/2001 | CN1328394A Method for integrating multi-card mobile telephone and its device |
12/26/2001 | CN1328393A Digital network telephone |
12/26/2001 | CN1328360A Connector for printed circuit and equipment containing same |
12/26/2001 | CN1328322A Character information receiver |
12/26/2001 | CN1076942C Method for implementing icons in radio communication device |
12/26/2001 | CN1076919C System and method for controlling portable telephone set based on identification of zine code |
12/26/2001 | CN1076918C Billing system for radio communication |
12/26/2001 | CA2351602A1 System and method for converting and communication operational characteristics of tires |
12/26/2001 | CA2351572A1 System for detecting and communicating operational characteristics of tires telecommunicationally and a method therefor |
12/25/2001 | US6334063 Electronic device with auto-positioning virtual image display and associated method |
12/25/2001 | US6334056 Secure gateway processing for handheld device markup language (HDML) |
12/25/2001 | US6334049 Information terminal |
12/25/2001 | US6334046 Information management system |
12/25/2001 | US6333982 Headset adjusting |
12/25/2001 | US6333978 Telephone system |
12/25/2001 | US6333973 Integrated message center |
12/25/2001 | US6333473 Rotary-push type electronic component and electronic appliance using the same |
12/25/2001 | US6333459 Isolation apparatus for electronic equipment |
12/25/2001 | US6332579 Identification card billing method using an identification card |
12/25/2001 | CA2073839C Radiotelephone |