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H04M2215/8187

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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
Handling insufficient account balance of subscribers
- Patent number 8,688,075
- Issue date Apr 1, 2014
- West Corporation
- Kuen-Yih Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for enhanced display of in-network caller informa...
- Patent number 8,160,554
- Issue date Apr 17, 2012
- Cequint, Inc.
- Mark Gosselin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for mobile communication
- Patent number 7,665,094
- Issue date Feb 16, 2010
- Bea Systems, Inc.
- Kevin Blair Frender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for collecting and providing call traffic infor...
- Patent number 6,775,696
- Issue date Aug 10, 2004
- Urisys Corporation
- Frederick W. Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR ENHANCED DISPLAY OF IN-NETWORK CALLER INFORMA...
- Publication number 20100261459
- Publication date Oct 14, 2010
- Cequint, Incorporated
- Mark Gosselin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDLING INSUFFICIENT ACCOUNT BALANCE OF SUBSCRIBERS
- Publication number 20090075627
- Publication date Mar 19, 2009
- West Corporation
- Kuen-Yih Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for mobile communication
- Publication number 20040163088
- Publication date Aug 19, 2004
- BEA Systems, Inc.
- Kevin Blair Frender
- G06 - COMPUTING CALCULATING COUNTING