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H04M2215/8116

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HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M2215/00Metering arrangements Time controlling arrangements Time indicating arrangements

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Industries

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Patents Grantslast 30 patents

Information Patent Grant
Realizing method of playing multimedia information during course of...
- Patent number 8,799,475
- Issue date Aug 5, 2014
- ZTE Corporation
- Zhenhua Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operation of a terminal which can be used with an account in a mobi...
- Patent number 8,718,600
- Issue date May 6, 2014
- Vodafone Holding GmbH
- Ingo Ehlen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and arrangement for reporting credit/charging information to...
- Patent number 8,483,658
- Issue date Jul 9, 2013
- Nokia Corporation
- Klaus Lindemann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile phone and method for managing communication fees thereof
- Patent number 8,064,878
- Issue date Nov 22, 2011
- Chi Mei Communication Systems, Inc.
- Chih-Lung Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for telecommunication expense management
- Patent number 7,957,718
- Issue date Jun 7, 2011
- Wmode Inc.
- Norman Gaskarth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for rating notification
- Patent number 7,865,171
- Issue date Jan 4, 2011
- Telefonaktiebolaget L M Ericsson (Publ)
- Stefan Karlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prepaid telephony system and method of activating a prepaid telepho...
- Patent number 7,424,100
- Issue date Sep 9, 2008
- AT&T Intellectual Property L.L.P.
- Donna M. Harrison
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR RECONSTRUCTING COMMUNICATION SESSIONS USING...
- Publication number 20230179701
- Publication date Jun 8, 2023
- Avaya Management L.P.
- Harsh V. Mendiratta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Operation Of A Terminal Which Can Be Used With An Account In A Mobi...
- Publication number 20110217948
- Publication date Sep 8, 2011
- Ingo Ehlen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REALIZING METHOD OF PLAYING MULTIMEDIA INFORMATION DURING COURSE OF...
- Publication number 20100169416
- Publication date Jul 1, 2010
- ZTE Corporation
- Zhenhua Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE PHONE AND METHOD FOR MANAGING COMMUNICATION FEES THEREOF
- Publication number 20090325541
- Publication date Dec 31, 2009
- Chi Mei Communication Systems, Inc.
- CHIH-LUNG LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for telecommunication expense management
- Publication number 20090291665
- Publication date Nov 26, 2009
- Redwood Technologies Inc.
- Norman Gaskarth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARGING METHOD IN POC SERVICE
- Publication number 20090017787
- Publication date Jan 15, 2009
- Huawei Technologies Co., Ltd.
- Zheng Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Prepaid Telephony System and Method of Activating a Prepaid Telepho...
- Publication number 20080285732
- Publication date Nov 20, 2008
- AT&T Intellectual Property I, L.P.
- Donna M. Harrison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method And System For Rating Notification
- Publication number 20080188199
- Publication date Aug 7, 2008
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Karlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Prepaid telephony system and method of activating a prepaid telepho...
- Publication number 20050105704
- Publication date May 19, 2005
- SBC Knowledge Ventures, L.P.
- Donna M. Harrison
- G06 - COMPUTING CALCULATING COUNTING

after the end of the communication

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Realizing method of playing multimedia information during course of...

Operation of a terminal which can be used with an account in a mobi...

Method and arrangement for reporting credit/charging information to...

Mobile phone and method for managing communication fees thereof

Method and apparatus for telecommunication expense management

Method and system for rating notification

Prepaid telephony system and method of activating a prepaid telepho...

Patents Applicationslast 30 patents

METHODS AND SYSTEMS FOR RECONSTRUCTING COMMUNICATION SESSIONS USING...

Operation Of A Terminal Which Can Be Used With An Account In A Mobi...

REALIZING METHOD OF PLAYING MULTIMEDIA INFORMATION DURING COURSE OF...

MOBILE PHONE AND METHOD FOR MANAGING COMMUNICATION FEES THEREOF

Method and apparatus for telecommunication expense management

CHARGING METHOD IN POC SERVICE

Prepaid Telephony System and Method of Activating a Prepaid Telepho...

Method And System For Rating Notification

Prepaid telephony system and method of activating a prepaid telepho...