СПИСОК патентов США - подгруппа МПК16 H04M1/665



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№ п/п Номер патента Название патента

2017

19569603Method and apparatus for operating mobile terminal
29549062Digital signature-over-voice for caller ID verification

2016

39485347Voice-operated interface for DTMF-controlled systems
49462105Systems and methods for managing incoming phone calls
59426280Network-based timed ring suppression

2015

69215305Voice-operated interface for DTMF-controlled systems

2012

78300580Call setup method for mobile virtual private network and access point apparatus thereof

2009

87623875System and method for preventing unauthorized wireless communications which attempt to provide input to or elicit output from a mobile device
97551915Method of establishing route optimized communication in mobile IPv6 by securing messages sent between a mobile node and home agent

2008

107461258Use of public switched telephone network for capturing electronic signatures in on-line transactions
117383572Use of public switched telephone network for authentication and authorization in on-line transactions

2005

126859528Telephone call blocking system

2004

136788673Method for connecting telephone calls in a mobile communication system
146775379Method for automatic input and transmission of pass word in using telephone set

2003

156618473Telephone caller screening device
166606504Method and apparatus for activating a ring silenced telephone
176545589Method and apparatus for managing telecommunications

2002

186453164Intelligent telephone control system which allows subscribers to remotely control a plurality of call handling utilities
196442249Telephone call screening unit
206415144Security system and method

2001

216332082Personal communicator telephone system
226266525Method for detecting fraudulent use of a communications system
236236852Authentication failure trigger method and apparatus
246233330Telephone call screening device with power and telephone line failure alert, call answering, call routing, and caller ID
256201950Computer-controlled paging and telephone communication system and method
266185283Telephone system providing personalized telephone features

2000

276167128Method and apparatus for controlling a telephone system
286122484Method and apparatus for processing telephone calls
296104912Meet-me telephone system with subscriber notification feature
306067443Communicator for a telephone system
316026153Personal communicator telephone system
326026149Method and apparatus for managing telecommunications
336021190Method and apparatus for receiving and processing an incoming call

1999

346002938Mobile telephone which inhibits an operation of an indication for a calling telephone requesting communication
355999613Method and system for processing incoming calls during calls-in-progress
365974130Transparent call discrimination (TCD) method and apparatus
375926534Preemptive telecommunication interface for computer systems
385926525Information service method through automatic answering function in facsimile system
395924016Control and monitoring apparatus and method for a telephone system
405907600Product registration system
415875239Telephone call screening system

1998

425842112Personal communicator system for identifying a telephone which is disposed proximate a locator transmitter
435841837Method and apparatus for processing telephone calls
445838779Adjunct controller for a telephone system
455825867Enhanced call waiting
465790646Remotely accessing special services in telephone exchange
475752191Telephone control system which connects a caller with a subscriber AT A telephone address
485751760Controller for a telephone system with code screening of incoming calls

1997

495694453Method and apparatus for processing telephone calls and delivering information about the calls to a pager
505684869Telephone station remote access device and method
515673299Adjunct controller for a telephone system
525631951Apparatus for preventing unwanted telephone calls
535610970Telephone system with scheduled handling of calls
545604791Single line telephone answering system with access security features

1996

555588037Remote access telephone control system
565563935Telephone answering system with call screening circuit
575490210Programmable telephone interface device

1995

585465290Confirming identity of telephone caller
595425089Low cost telephone caller identification device and method

1994

605375161Telephone control system with branch routing

1993

615267299Automatic answering telephone apparatus with device to detect a remote control password
625228075Telephone capable of selectively accepting callers and enabling partial recognition of callers
635189695Communication terminal unit for connection to an ISDN
645181238Authenticated communications access service

1992

655168517Apparatus and methods for selectively forwarding telephone calls
665157712Telephone nuisance call mitigation screening device
675127049Coded phone security system
685093856Apparatus and method for determining incoming call destination with improved security

1991

695062133Multi-function telephone call management system
705031205Auto response phone system
714998291Radio telephone apparatus

1990

724937854Call screening device
734926470Telephone call screening circuit
744893335Remote access telephone control system
754893329Call deferral system for telephones

1989

764860347Phone screen security system
774850013Telephone call screening apparatus
784847895Controllable annunciator using ring signal
794845743System for selectively receiving telephone calls
804837797Electronic message unit and methods using same
814827501Telephone call screening apparatus
824817133Party selecting circuit arrangement
834802202Telephone call selector

1988

844791664System for selectively receiving telephone calls
854751729Ring code recorder

1987

864674115Programmable telephone switcher
874639552Apparatus for converting a standard telephone to an unlisted number telephone

1986

884626623Method and apparatus for telephone access security
894625079Method and apparatus for activating through phone telecommand an announcer-recorder, and for selectively activating through the sending of codes consisting of signals at least another automatic call attention phone device
904611098Coded telephone access system
914598179Telephone privacy system
924591664Multichannel interactive telephone answering apparatus
934578540Telecommunications systems

1985

944549045Method to operate through a telephone line one automatic phone answering equipment specified among a plurality, and apparatus to carry it out
954520233Telephone line security apparatus
964508937Method and circuitry for encoding telephone ringing signals

1984

974459435Telephone privacy apparatus
984453041Method and apparatus for processing coded information received through a telephone line during the non-active intervals of a ringing period
994446334Telephone number coding device
1004439638Sound-activated code-controlled detection system for telephones and the like
1014429188Telephone call screener

1983

1024393278Telephone security system
1034387272Method and apparatus for controlling a subscriber phone system including at least one automatic phone-answering machine
1044383138Method and apparatus for processing coded information received through a telephone line during the inter-ringing periods
1054369338Sub-miniature tone decoder

1981

1064266098Device to automatically screen incoming telephone calls, determine the identity of the caller and process the call accordingly

1978

1074074078Telephone privacy device
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017