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Tzahi Efrati
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Hoboken, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for automating conferencing in a communication se...
Patent number
11,849,072
Issue date
Dec 19, 2023
Vonage Business Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for contextually based fulfillment of communicati...
Patent number
11,271,875
Issue date
Mar 8, 2022
Vonage Business Inc.
Tzahi Efrati
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for automating post communications activity
Patent number
10,992,610
Issue date
Apr 27, 2021
Vonage Business, Inc.
Tzahi Efrati
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for accessing conference calls
Patent number
10,277,747
Issue date
Apr 30, 2019
Vonage Business Inc.
Tzahi Efrati
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for accessing conference calls
Patent number
10,158,762
Issue date
Dec 18, 2018
Vonage Business Inc.
Sanjay Srinivasan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for transferring active communication session...
Patent number
9,900,356
Issue date
Feb 20, 2018
Vonage Business Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for rapid access to a contact in a contact list
Patent number
9,766,778
Issue date
Sep 19, 2017
Vonage Business Inc.
Uri Mischari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for communication history reconciliation amongst...
Patent number
9,763,079
Issue date
Sep 12, 2017
Vonage Business Inc.
Brian Grady Leno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for establishing and controlling conference cal...
Patent number
9,762,632
Issue date
Sep 12, 2017
Vonage Business Inc.
Nehar Arora
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for voice modification during a call
Patent number
9,728,202
Issue date
Aug 8, 2017
Vonage America Inc.
Tzahi Efrati
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for performing network registration
Patent number
9,674,233
Issue date
Jun 6, 2017
Vonage Business Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for connecting telephony communications
Patent number
9,444,944
Issue date
Sep 13, 2016
VONAGE BUSINESS INC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for minimizing application delay by pushing ap...
Patent number
9,438,640
Issue date
Sep 6, 2016
Vonage America Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice over IP call setup progress indicator
Patent number
9,420,010
Issue date
Aug 16, 2016
Vonage America Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for configuring communication parameters on a...
Patent number
9,369,872
Issue date
Jun 14, 2016
Vonage Business Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method to prevent spoofed communication through out-of-b...
Patent number
9,356,953
Issue date
May 31, 2016
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for dynamically changing contact information
Patent number
9,348,858
Issue date
May 24, 2016
Vonage Business Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for voice modification during a call
Patent number
9,299,358
Issue date
Mar 29, 2016
Vonage America Inc.
Tzahi Efrati
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for verifying the authenticity of mobile devic...
Patent number
9,210,574
Issue date
Dec 8, 2015
Vonage Network LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transferring active communication session...
Patent number
9,210,198
Issue date
Dec 8, 2015
Vonage Networks LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing bridgeless conferencing services
Patent number
9,160,549
Issue date
Oct 13, 2015
Vonage Network LLC
Vishal Patel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing bridgeless conferencing services
Patent number
9,154,317
Issue date
Oct 6, 2015
Vonage Network LLC
Vishal Patel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for on-hold messaging for off network calls
Patent number
9,124,693
Issue date
Sep 1, 2015
Vonage Network, LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Routing communications based on history of previous communications
Patent number
9,100,475
Issue date
Aug 4, 2015
Vonage Network LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identifying and displaying a set of high priority contacts on a dis...
Patent number
9,070,120
Issue date
Jun 30, 2015
Vonage Network LLC
Tzahi Efrati
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and apparatus for expanding a field of view in a video comm...
Patent number
9,007,531
Issue date
Apr 14, 2015
Vonage Network LLC
Ido Mintz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for dynamically changing contact information
Patent number
8,989,359
Issue date
Mar 24, 2015
Vonage Network LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for verifying the authenticity of mobile devic...
Patent number
8,965,342
Issue date
Feb 24, 2015
Vonage Network LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for performing network registration
Patent number
8,879,476
Issue date
Nov 4, 2014
Vonage Network LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for minimizing application delay by pushing ap...
Patent number
8,825,814
Issue date
Sep 2, 2014
Vonage Network LLC
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR AUTOMATING CONFERENCING IN A COMMUNICATION SE...
Publication number
20200045182
Publication date
Feb 6, 2020
Vonage Business Inc.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR CONTEXTUALLY BASED FULFILLMENT OF COMMUNICATI...
Publication number
20190020605
Publication date
Jan 17, 2019
Vonage Business Inc.
Tzahi Efrati
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR AUTOMATING POST COMMUNICATIONS ACTIVITY
Publication number
20180351887
Publication date
Dec 6, 2018
Vonage Business Inc.
Tzahi EFRATI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR PROVIDING CONFERENCE CALLING FUNCTIONS
Publication number
20170078339
Publication date
Mar 16, 2017
VONAGE NETWORK, LLC.
Nehar ARORA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ESTABLISHING AND CONTROLLING CONFERENCE CAL...
Publication number
20170078340
Publication date
Mar 16, 2017
VONAGE NETWORK, LLC.
Nehar ARORA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ESTABLISHING AND CONTROLLING CONFERENCE CAL...
Publication number
20170078338
Publication date
Mar 16, 2017
VONAGE NETWORK, LLC.
Nehar ARORA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ACCESSING CONFERENCE CALLS
Publication number
20160277585
Publication date
Sep 22, 2016
Vonage Business Inc.
Tzahi EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ACCESSING CONFERENCE CALLS
Publication number
20160277583
Publication date
Sep 22, 2016
Vonage Business Inc.
Sanjay SRINIVASAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING TELEPHONY COMMUNICATIONS
Publication number
20160255194
Publication date
Sep 1, 2016
VONAGE NETWORK, LLC.
Tzahi EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR VOICE MODIFICATION DURING A CALL
Publication number
20160210959
Publication date
Jul 21, 2016
VONAGE AMERICA INC.
Tzahi Efrati
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND SYSTEM FOR RAPID INTERNET PROTOCOL (IP) COMMUNICATION SE...
Publication number
20160119468
Publication date
Apr 28, 2016
VONAGE NETWORK LLC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSFERRING ACTIVE COMMUNICATION SESSION...
Publication number
20160080440
Publication date
Mar 17, 2016
VONAGE NETWORK LLC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR TERMINATING TELEPHONY COMMUNICATIONS TO MOB...
Publication number
20160066365
Publication date
Mar 3, 2016
VONAGE NETWORK LLC.
Soheil Karshenas Najafabadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR COMMUNICATION HISTORY RECONCILIATION AMONGST...
Publication number
20160029202
Publication date
Jan 28, 2016
VONAGE NETWORK LLC.
Brian Grady Leno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR DETECTING A CHANGE IN CONTACT INFORMATION
Publication number
20150381562
Publication date
Dec 31, 2015
VONAGE NETWORK LLC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR CONNECTING TELEPHONY COMMUNICATIONS
Publication number
20150350449
Publication date
Dec 3, 2015
VONAGE NETWORK, LLC.
Tzahi EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTING COMMUNICATIONS BASED ON HISTORY OF PREVIOUS COMMUNICATIONS
Publication number
20150326691
Publication date
Nov 12, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MESSAGE CONVERSATION VIEW CUSTOMIZATION
Publication number
20150319114
Publication date
Nov 5, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR VERIFYING THE AUTHENTICITY OF MOBILE DEVIC...
Publication number
20150163673
Publication date
Jun 11, 2015
VONAGE NETWORK LLC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR DYNAMICALLY CHANGING CONTACT INFORMATION
Publication number
20150134604
Publication date
May 14, 2015
VONAGE NETWORK LLC.
Tzahi Efrati
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method to Prevent Spoofed Communication Through Out-Of-B...
Publication number
20150121480
Publication date
Apr 30, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR AUTOMATING CONFERENCING IN A COMMUNICATION SE...
Publication number
20150109968
Publication date
Apr 23, 2015
VONAGE NETWORK LLC.
Brian Grady Leno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR AUTOMATING CONFERENCING IN A COMMUNICATION SE...
Publication number
20150111553
Publication date
Apr 23, 2015
VONAGE NETWORK LLC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRIORITIZATION OF DATA TRAFFIC BETWEEN A MOBILE DEVICE AND A NETWOR...
Publication number
20150098390
Publication date
Apr 9, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR ON-HOLD MESSAGING FOR OFF NETWORK CALLS
Publication number
20150071124
Publication date
Mar 12, 2015
VONAGE NETWORK, LLC.
Tzahi Efrati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR EXPANDING A FIELD OF VIEW IN A VIDEO COMM...
Publication number
20150062283
Publication date
Mar 5, 2015
VONAGE NETWORK LLC.
Ido MINTZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USING VEHICLE DATA TO MAKE CALL TERMINATION DECISIONS
Publication number
20150056973
Publication date
Feb 26, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING NETWORK REGISTRATION
Publication number
20150055560
Publication date
Feb 26, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR VERIFYING A DEVICE DURING PROVISIONING THR...
Publication number
20150050914
Publication date
Feb 19, 2015
VONAGE NETWORK LLC.
Itay BIANCO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR VOICE MODIFICATION DURING A CALL
Publication number
20150046158
Publication date
Feb 12, 2015
VONAGE NETWORK LLC.
TZAHI EFRATI
G10 - MUSICAL INSTRUMENTS ACOUSTICS