Inventor
GUNASEKAR DURAISAMY
US18 patents
⚠️ This page may combine multiple inventors who share the name “GUNASEKAR DURAISAMY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOORE RICHARD G
8 patentsUS8856236B2Oct 7, 2014
Messaging response system
MOORE RICHARD G41 citations93
US8289951B2Oct 16, 2012
Communications gateway with messaging communications interface
MOORE RICHARD G17 citations91
US9043212B2May 26, 2015
Messaging response system providing translation and conversion written language into different spoken language
MOORE RICHARD G4 citations83
US8924217B2Dec 30, 2014
Communication converter for converting audio information/textual information to corresponding textual information/audio information
MOORE RICHARD G9 citations83
US8880401B2Nov 4, 2014
Communication converter for converting audio information/textual information to corresponding textual information/audio information
MOORE RICHARD G4 citations82
US8885799B2Nov 11, 2014
Providing of presence information to a telephony services system
MOORE RICHARD G3 citations73
US8892662B2Nov 18, 2014
Call completion via instant communications client
MOORE RICHARD G4 citations72
US8260967B2Sep 4, 2012
Billing system for communications services involving telephony and instant communications
MOORE RICHARD G3 citations72
VERIZON BUSINESS GLOBAL LLC
4 patentsUS7382868B2Jun 3, 2008
Telephony services system with instant communications enhancements
VERIZON BUSINESS GLOBAL LLC47 citations95
US7917581B2Mar 29, 2011
Call completion via instant communications client
VERIZON BUSINESS GLOBAL LLC30 citations92
US7640166B2Dec 29, 2009
Method for charging on-line directory assistance services
VERIZON BUSINESS GLOBAL LLC12 citations91
US7275162B2Sep 25, 2007
On-line directory assistance system
VERIZON BUSINESS GLOBAL LLC9 citations72
MCI COMMUNICATIONS CORP
3 patentsUS5787150AJul 28, 1998
Method and system for automated collect call messaging
MCI COMMUNICATIONS CORP37 citations86
US6937593B1Aug 30, 2005
System and method for servicing calls originating via the internet
MCI COMMUNICATIONS CORP13 citations81
US7924816B2Apr 12, 2011
System and method for servicing calls originating via the Internet
MCI COMMUNICATIONS CORP3 citations59