Patents
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
09/1999
09/22/1999EP0944218A1 Electronic device comprising a screen and method to display graphical information
09/22/1999EP0944171A1 Electronic apparatus comprising a frequency synthesizer and process for adjusting a frequency synthesizer
09/22/1999EP0943212A2 Customizing a telecommunications apparatus
09/22/1999EP0943204A1 Combination device including fax means and telephone means and including an active fax switch
09/22/1999EP0943203A2 Method and apparatus for locating a desired record in a telephone directory
09/22/1999EP0943184A1 A mobile communication unit and a radio transmitter for communicating with such mobile communication unit
09/22/1999EP0943183A1 Modular assembly for centrally locating cellular telephone accessory connections
09/22/1999EP0943172A1 Telephone equipment with rechargeable battery and detection of type of charger used
09/22/1999EP0829172B1 Cellular cordless telecommunication system with isdn connection
09/22/1999CN2340130Y Shield type cipher-code inputting device for telephone set
09/22/1999CN1229565A Mobile originated group short message service and apparatus therefor
09/22/1999CN1229556A Circuit for controlling AC/DC power load
09/22/1999CN1229318A Radio conversational device
09/22/1999CN1229316A Method and apparatus for inputting information
09/21/1999US5956675 Method and apparatus for word counting in continuous speech recognition useful for reliable barge-in and early end of speech detection
09/21/1999US5956670 Speech reproducing device capable of reproducing long-time speech with reduced memory
09/21/1999US5956655 Portable communication device for radio communication system
09/21/1999US5956632 Method for displaying received telephone number in mobile cordless telephone
09/21/1999US5956631 Multiple terminal device ringing digital subscriber ISDN terminal
09/21/1999US5956625 Radio telephone
09/21/1999US5956622 Device for generating calling vibrations or calling sounds in cellular or pager phones
09/21/1999US5956521 System for universal electronic mail delivery where messaging devices are notified using a particular dialing, ringing, and hanging-up pattern
09/21/1999US5956487 Embedding web access mechanism in an appliance for user interface functions including a web server and web browser
09/21/1999US5956399 Cradle for mobile telephone or other electrical device
09/21/1999US5956398 Telephone switching mechanism
09/21/1999US5956395 Automatic redial method for telephone switching system
09/21/1999US5956385 Test set interface for automatically detecting line type
09/21/1999US5955824 Reduced size electro-acoustic transducer with improved terminal
09/21/1999US5955700 Housing unit including a latching mechanism with a cam
09/21/1999US5954531 Releasable locking mechanism
09/21/1999CA2197674C Apparatus and method for directory-linked canned pager messages
09/21/1999CA2165277C Method and apparatus for personal attribute selection and management using prediction
09/21/1999CA2159676C Radiotelephone headset
09/20/1999CA2265335A1 Telephone enabling remote programming of a video recording device
09/16/1999WO1999046955A1 Ear-integrated earphone-microphone with a vibration sensor
09/16/1999WO1999046925A1 Telephone rate managing system
09/16/1999WO1999046915A1 Cordless telephone system with an answering machine
09/16/1999WO1999046914A2 Communication device and method of operation
09/16/1999WO1999046913A1 Automatic electronic document processor system
09/16/1999WO1999046912A1 Telephone interface device
09/16/1999WO1999046911A1 System and method for use of feature codes in a wireless communication device
09/16/1999WO1999046910A1 Adaptive telephone handset interface
09/16/1999WO1999046727A1 Portable telephone accessory for temporary storage of fax and data
09/16/1999WO1999035778A3 Low level content filtering
09/16/1999WO1999035557A3 System and method for receiving wireless information on a mobile device
09/16/1999WO1999018549A3 Negotiable instrument requesting and dispensing system and method
09/16/1999DE19901376A1 Multi-function audio system can perform a number of functions yet forms unit that allows hands-free telephone operation
09/16/1999DE19810563A1 Cordless telephone system with answering machine
09/16/1999DE19809803A1 Endgerätekombination für eine Vermittlungsanlage The terminal device combination for a switching system
09/16/1999DE19806942A1 Electronic communication call by call manager
09/16/1999CA2320765A1 Telephone rate managing system
09/15/1999EP0942619A1 Terminal device combination for switching exchange
09/15/1999EP0942572A2 Portable communication terminal
09/15/1999EP0942571A1 Communication device and method of operation
09/15/1999EP0942570A2 Portable communication device with a loudspeaker having a double functionality
09/15/1999EP0942445A1 Contact sensing device, apparatus for applying this device and radiotelephone having this device
09/15/1999EP0942406A1 Point by point display on a semi-graphic screen
09/15/1999EP0941609A1 Method and telecommunications system for supporting multimedia services via an interface and a correspondingly configured subscriber terminal
09/15/1999EP0941556A1 Dual-band antenna coupler for a portable radiotelephone
09/15/1999EP0941548A1 Connecting device
09/15/1999CN2338931Y Putting on head and automatically regulated type headphone
09/15/1999CN2338930Y Protective leather cover for mobile telephone set
09/15/1999CN2338920Y Apparatus for alarming and leaving message for absent subscriber for mobile telephone
09/15/1999CN2338919Y Dial keys for telephone number
09/15/1999CN2338918Y Telephone set with sterilizing towel
09/15/1999CN1228905A Method and apparatus for establishing activation date for cellular telephone
09/15/1999CN1228896A Hinge mechanism
09/15/1999CN1228667A Portable mobile communication terminal system
09/15/1999CN1228665A Radio selective calling receiver and portable telephone apparatus
09/15/1999CN1228664A Portable information terminal apparatus, display screen scroll method, recording medium, and microcomputer apparatus
09/15/1999CN1228663A Portable radio information terminal, screen displaying method, recording medium, and information processing apparatus
09/15/1999CN1228659A Telephone dial display device
09/15/1999CN1228658A 无绳电话机和时钟管理方法 Cordless telephones and clock management
09/15/1999CN1228645A Remaining battery capacity display device
09/14/1999US5953677 Mobile telephone apparatus with power saving
09/14/1999US5953674 Asynchronous serial communications on a portable communication device serial communication bus
09/14/1999US5953657 Method and arrangement for call setup in telecommunications networks using signaling aided redialing
09/14/1999US5953656 Method and apparatus for remotely accessing a telephone answering device
09/14/1999US5953648 System and method for estimating clock error in a remote communication device
09/14/1999US5953414 Piezo-electric speaker capsule for telephone handset
09/14/1999US5953413 Closeable communication device and method of operating same
09/14/1999US5953411 Method and apparatus for maintaining audio sample correlation
09/14/1999US5953408 Telephone including an electromechanical transducer, method of adapting the frequency response of such a transducer and method of coding a melody
09/14/1999US5953402 Method and system for assigning a communication to a network of a service provider
09/14/1999US5953399 PBX selective caller identification authentication
09/14/1999US5953397 Computer system with mode switching function and method of controlling the same
09/14/1999US5953393 Personal telephone agent
09/14/1999US5953392 Method and apparatus for telephonically accessing and navigating the internet
09/14/1999US5953391 Data communication apparatus having automatic data reception informing systems
09/14/1999US5953380 Noise canceling method and apparatus therefor
09/14/1999US5953322 Cellular internet telephone
09/14/1999US5953194 Arrangement for protecting telecommunications equipment from voltage transients
09/14/1999US5953048 Video telephone
09/14/1999US5952942 Method and device for input of text messages from a keypad
09/14/1999US5951141 Head mounted illumination device
09/14/1999US5950281 Hinge mechanism
09/14/1999CA2161723C Apparatus and method for synchronizing a cordless telephone base unit and multiple portable units on a common communication channel
09/14/1999CA2133682C Telecommunication system and method enabling a user to get access to automated call processing from a central station operating on pulse-dialling mode
09/10/1999WO1999045743A1 Radio telecommunication terminal
09/10/1999WO1999045722A1 Portable information terminal and method of setting the same