Featured patents

System and Method for Automatically Transcribing Voicemail
US 08792623 B2, July 29, 2014, Presentation format conversion, Hisao M. Chang et al. / AT&T Intellectual Property I, L.P. (Atlanta, US)
A method comprising:…

Systems and Methods for Presenting Audio Messages
US 08781080 B2, July 15, 2014, Multimedia system, Kelly Hale et al. / Broadcom Corporation (Irvine, US)
A method comprising:…

Methods and Systems for Notification of Call to Device
US 08761355 B2, June 24, 2014, Indication or notification of message, Shashi Neelakantan et al. / Telesector Resources Group, Inc. (New York, US)
A method for providing a notification to a preferred communication device…

Management Unit With Microphone
US 08761361 B2, June 24, 2014, Remote indication over telephone line, Betsy Owens et al. / Sears Brands, L.L.C. (Hoffman Estates, US)
An energy management unit operable to couple a power supply to a device,…

Profile Management System Including User Interface for Accessing and Maintaining Profile Data of User Subscribed Telephony Services
US 08705718 B2, April 22, 2014, Service profile, Paul G. Baniak et al. / AT&T Intellectual Property I, L.P. (Atlanta, US)
A method for managing subscription profile data associated with a communications…

Intermediary Monitoring Control
US 08666028 B2, March 4, 2014, Monitoring, Segen Jones / Cox Communications, Inc. (Atlanta, US)
A method for providing intermediary monitoring control of a wireless…

External Messaging During Conference Call
US 08638919 B2, Jan. 28, 2014, Subscriber control, Lisa Seacat DeLuca / International Business Machines Corporation (Armonk, US)
A computer-implemented method of managing a conference call, the method…

Local Route Groups and Transformation Patterns
US 08625771 B2, Jan. 7, 2014, PBX trunk groups, Christopher E. Pearce et al. / Cisco Technology, Inc. (San Jose, US)
A method, comprising:…

Systems and Methods for Identifying, Determining, or Otherwise Verifying the Telephone Number of Fax Line
US 08611514 B2, Dec. 17, 2013, Connection to plural networks or lines, Douglas Bisset / Xerox Corporation (Norwalk, US)
A non-transitory computer readable medium storing a plurality of programmatic…

Method and System for Blocking Communication Sessions
US 08509405 B2, Aug. 13, 2013, Blocking caller ID transmission, Umashankar Velusamy / Verizon Patent and Licensing Inc. (Basking Ridge, US)
A method comprising:…

Patentorg has 2256 documents under Telephonic Communications Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot