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

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for operating a group service in a communications...
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for implementing communication services
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- Huawei Technologies Co., Ltd.
- Shiqian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing latency in a prepaid group communication session within a...
- Patent number 8,346,211
- Issue date Jan 1, 2013
- QUALCOMM Incorporated
- Mohammed Ataur Rahman Shuman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for charging of push to talk over cellular servic...
- Patent number 8,249,639
- Issue date Aug 21, 2012
- Huawei Technologies Co., Ltd.
- Mingjun Shan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of selecting the most cost effective cellular service plan p...
- Patent number 5,027,388
- Issue date Jun 25, 1991
- Motorola, Inc.
- Andrea E. Bradshaw
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of processing cellular telephone call detail data for billin...
- Patent number 4,979,207
- Issue date Dec 18, 1990
- Motorola, Inc.
- David M. Baum
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
GROUP CHARGING METHOD, CHARGING PROCESSING APPARATUS AND COMMUNICAT...
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- Publication date May 3, 2012
- Han ZHOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR OPERATING A GROUP SERVICE IN A COMMUNICATIONS...
- Publication number 20110295994
- Publication date Dec 1, 2011
- Nokia Siemens Networks GmbH & Co.,
- Christian Herzog
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR IMPLEMENTING COMMUNICATION SERVICES
- Publication number 20110211509
- Publication date Sep 1, 2011
- Huawei Technologies Co., Ltd
- Shiqian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, system and apparatus of charging for group mode service
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- Publication date Jan 13, 2011
- Huawei Technologies Co., Ltd
- Mingjun Shan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND ARRANGEMENT FOR DETERMINING VARIABLE BILLING INFORMATION...
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- Publication date Jun 3, 2010
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- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING LATENCY IN A PREPAID GROUP COMMUNICATION SESSION WITHIN A...
- Publication number 20100015945
- Publication date Jan 21, 2010
- QUALCOMM Incorporated
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Information Patent Application
METHOD AND SYSTEM FOR CHARGING OF PUSH TO TALK OVER CELLULAR SERVIC...
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- Publication date May 28, 2009
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Information Patent Application
METHOD, SYSTEM AND APPARATUS OF CHARGING FOR GROUP MODE SERVICE
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Information Patent Application
Charging Method, System and Server for PoC Service
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- G06 - COMPUTING CALCULATING COUNTING

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Patents Grantslast 30 patents

Method and device for operating a group service in a communications...

Method, device, and system for implementing communication services

Reducing latency in a prepaid group communication session within a...

Method and system for charging of push to talk over cellular servic...

Method of selecting the most cost effective cellular service plan p...

Method of processing cellular telephone call detail data for billin...

Patents Applicationslast 30 patents

GROUP CHARGING METHOD, CHARGING PROCESSING APPARATUS AND COMMUNICAT...

METHOD AND DEVICE FOR OPERATING A GROUP SERVICE IN A COMMUNICATIONS...

METHOD, DEVICE, AND SYSTEM FOR IMPLEMENTING COMMUNICATION SERVICES

Method, system and apparatus of charging for group mode service

METHOD AND ARRANGEMENT FOR DETERMINING VARIABLE BILLING INFORMATION...

REDUCING LATENCY IN A PREPAID GROUP COMMUNICATION SESSION WITHIN A...

METHOD AND SYSTEM FOR CHARGING OF PUSH TO TALK OVER CELLULAR SERVIC...

METHOD, SYSTEM AND APPARATUS OF CHARGING FOR GROUP MODE SERVICE

Charging Method, System and Server for PoC Service