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H04M2017/26
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ELECTRICITY
H04
Electric communication
H04M
TELEPHONIC COMMUNICATION
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H04M2017/26
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Patents Grants
last 30 patents
Information
Patent Grant
Wireless service provider system for selling and/or activating wire...
Patent number
11,533,599
Issue date
Dec 20, 2022
TracFone Wireless, Inc.
Dana Salihi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless service provider system for selling and/or activating wire...
Patent number
10,708,742
Issue date
Jul 7, 2020
TracFone Wireless, Inc.
Dana Salihi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reliably communicating information associated with mobile device ac...
Patent number
10,039,047
Issue date
Jul 31, 2018
Jana Mobile, Inc.
Nathan N. Eagle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for detecting and alerting risks of inputting inc...
Patent number
9,998,609
Issue date
Jun 12, 2018
Alibaba Group Holding Limited
Lei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for detecting and alerting risks of inputting inc...
Patent number
9,762,747
Issue date
Sep 12, 2017
Alibaba Group Holding Limited
Lei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable terminal
Patent number
8,001,326
Issue date
Aug 16, 2011
Hitachi, Ltd.
Shinichiro Fukushima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid communication services utilizing a prepaid identifier combi...
Patent number
7,907,937
Issue date
Mar 15, 2011
AT&T Mobility II LLC
Robert L. Engelhart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile communications terminal and method for prepaying for communi...
Patent number
7,853,287
Issue date
Dec 14, 2010
LG Electronics Inc.
Yi Seon Jeong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid telecommunication system
Patent number
7,848,734
Issue date
Dec 7, 2010
AT&T Mobility II LLC
Robert L. Engelhart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile micro-band information distribution
Patent number
7,813,720
Issue date
Oct 12, 2010
Accenture Global Services GmbH
Zak Doffman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implementing an intelligent network service for a packet-switched s...
Patent number
7,609,682
Issue date
Oct 27, 2009
Alcatel-Lucent USA Inc.
Soon Teck Gibson Ang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of managing prepaid subscription information
Patent number
7,437,144
Issue date
Oct 14, 2008
Nokia Corporation
Lars L. Andresen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing interoperable and on-demand telecom...
Patent number
7,406,307
Issue date
Jul 29, 2008
FreeTech, L.L.C.
Charles L. Manto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable terminal with an IC card mounted thereon
Patent number
7,356,645
Issue date
Apr 8, 2008
Hitachi, Ltd.
Shinichiro Fukushima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-standard prepaid communication services
Patent number
7,333,809
Issue date
Feb 19, 2008
AT&T Mobility II LLC
Robert L. Engelhart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing prepaid local telephone services
Patent number
7,110,512
Issue date
Sep 19, 2006
SBC Properties, L.P.
Samuel George Maropis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing prepaid local telephone services
Patent number
7,092,501
Issue date
Aug 15, 2006
SBC Properties, L.P.
Samuel George Maropis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Replenishment of prepaid accounts during multimedia sessions
Patent number
7,013,125
Issue date
Mar 14, 2006
Lucent Technologies Inc.
Eric Harold Henrikson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for roaming for prepaid mobile telephone service
Patent number
6,975,852
Issue date
Dec 13, 2005
StarHome GmbH
Carmel Sofer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for re-direction and handoff for pre-paid mobile...
Patent number
6,973,309
Issue date
Dec 6, 2005
UTStarcom, Inc.
Charles Rygula
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid wireless telephone account regeneration in a wireless acces...
Patent number
6,957,058
Issue date
Oct 18, 2005
SBC Technology Resources, Inc.
Jim H. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Replenishment of pre-paid wireless telephone accounts using short m...
Patent number
6,934,529
Issue date
Aug 23, 2005
Sevket Ilhan Bagoren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing sponsored or universal telecommunic...
Patent number
6,788,771
Issue date
Sep 7, 2004
FreeTech, L.L.C.
Charles L. Manto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing prepaid local telephone services...
Patent number
6,785,372
Issue date
Aug 31, 2004
SBC Properties, L.P.
John Moss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid calling with warning announcement
Patent number
6,700,961
Issue date
Mar 2, 2004
Lucent Technologies Inc.
Elias Joseph Dacloush
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing sponsored of universal telecommunic...
Patent number
6,584,183
Issue date
Jun 24, 2003
Charles L. Manto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepaid wireless telephone account regeneration in a wireless acces...
Patent number
6,487,401
Issue date
Nov 26, 2002
SBC Technology Resources, Inc.
Lalitha Suryanarayana
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Combination pre-paid and calling card
Patent number
6,463,139
Issue date
Oct 8, 2002
AT&T Corp.
Michael Davitt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet telephony directory server
Patent number
6,310,873
Issue date
Oct 30, 2001
International Business Machines Corporation
Robert Rainis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for providing equal access dialing for pre-paid telecommunic...
Patent number
6,195,422
Issue date
Feb 27, 2001
Bell Atlantic Network Services, Inc.
Douglas R. Jones
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING AND ALERTING RISKS OF INPUTTING INC...
Publication number
20170374204
Publication date
Dec 28, 2017
ALIBABA GROUP HOLDING LIMITED
Lei WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING AND ALERTING RISKS IN REFILL TRANSA...
Publication number
20160036995
Publication date
Feb 4, 2016
ALIBABA GROUP HOLDING LIMITED
Lei WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING SIGNALLING IN AN INTERNET PROTOCOL...
Publication number
20150334252
Publication date
Nov 19, 2015
VONAGE NETWORK, LLC.
KEVIN HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED RECHARGING OF PREPAID ACCOUNTS
Publication number
20090024524
Publication date
Jan 22, 2009
Siemens Aktiengesellschaft
Rudiger Hausmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PORTABLE TERMINAL
Publication number
20090008444
Publication date
Jan 8, 2009
Shinichiro Fukushima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING INTEROPERABLE AND ON-DEMAND TELECOM...
Publication number
20080181381
Publication date
Jul 31, 2008
Charles L. Manto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-STANDARD PREPAID COMMUNICATION SERVICES
Publication number
20080096525
Publication date
Apr 24, 2008
AT&T Mobility II LLC
Robert L. Engelhart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile micro-band information distribution
Publication number
20070191032
Publication date
Aug 16, 2007
Zak Doffman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for providing prepaid local telephone services
Publication number
20070121851
Publication date
May 31, 2007
SBC Properties, LP
Samuel George Maropis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for controlling credit based access (prepaid)...
Publication number
20070008937
Publication date
Jan 11, 2007
THOMSON Licensing S.A.
Sachin Satish Mody
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for traffic redirection for prepaid subscriber se...
Publication number
20060276170
Publication date
Dec 7, 2006
Starent Networks Corporation
Shaji E. Radhakrishnan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile communications terminal and method for prepaying for communi...
Publication number
20060246870
Publication date
Nov 2, 2006
LG Electronics Inc.
Yi-Seon Jeong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for accounting a user accessing a prepaid service via an acc...
Publication number
20060090076
Publication date
Apr 27, 2006
ALCATEL
Stefaan Jozef De Cnodder
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Prepaid wireless telephone account regeneration in a wireless acces...
Publication number
20060003736
Publication date
Jan 5, 2006
Jim H. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for providing interoperable and on-demand telecom...
Publication number
20050084081
Publication date
Apr 21, 2005
Charles L. Manto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Portable terminal
Publication number
20040256455
Publication date
Dec 23, 2004
Shinichiro Fukushima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for providing prepaid local telephone services...
Publication number
20040228461
Publication date
Nov 18, 2004
SBC Properties, LP
John Moss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-standard prepaid communication services
Publication number
20040185828
Publication date
Sep 23, 2004
Robert L. Engelhart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optimised recharging of prepaid accounts
Publication number
20040172362
Publication date
Sep 2, 2004
Rudiger Hausmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for credit card replenishment of a wireless subsc...
Publication number
20040162732
Publication date
Aug 19, 2004
Rubens Rahim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for real-time updating of available network servi...
Publication number
20040103191
Publication date
May 27, 2004
Johan Larsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Prepaid telecommunication system
Publication number
20040098310
Publication date
May 20, 2004
AT&T Wireless Services, Inc.
Robert L. Engelhart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for providing prepaid local telephone services
Publication number
20040062371
Publication date
Apr 1, 2004
Ameritech Corporation
Samuel George Maropis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication unit and method for facilitating prepaid communicatio...
Publication number
20030157925
Publication date
Aug 21, 2003
Russell E. Sorber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for providing sponsored or universal telecommunic...
Publication number
20030076940
Publication date
Apr 24, 2003
Charles L. Manto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Prepaid wireless telephone account regeneration in a wireless acces...
Publication number
20030073426
Publication date
Apr 17, 2003
Jim H. Chan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Implementing an intelligent network service for a packet-switched s...
Publication number
20030031160
Publication date
Feb 13, 2003
Soon Teck Gibson Ang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Topping up a subscriber's account for a multimedia service on a com...
Publication number
20030014367
Publication date
Jan 16, 2003
Mark A. Tubinis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Replenishment of prepaid accounts during multimedia sessions
Publication number
20020193093
Publication date
Dec 19, 2002
Eric Harold Henrikson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Replenishment of pre-paid wireless telephone accounts using short m...
Publication number
20020115424
Publication date
Aug 22, 2002
Sevket Ilhan Bagoren
H04 - ELECTRIC COMMUNICATION TECHNIQUE