Inventor

KOPTIW MICHAEL

US5 patents

⚠️ This page may combine multiple inventors who share the name “KOPTIW MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AT & T CORP

2 patents

US6980632B1Dec 27, 2005

Method and system for providing billing capability for a service node in an advanced intelligent network environment

AT & T CORP5 citations68

US7257208B2Aug 14, 2007

Method and system for providing billing capability for a service node in an advanced intelligent network environment

AT & T CORP0 citations46

AT & T IP II LP

2 patents

US9203768B2Dec 1, 2015

System and method for providing differentiated quality of service

AT & T IP II LP0 citations49

US7929674B1Apr 19, 2011

Method and system for providing billing capability for a service node in an advanced intelligent network environment

AT & T IP II LP0 citations46

KOPTIW MICHAEL

1 patent

US8848530B2Sep 30, 2014

System and method for providing differentiated quality of service

KOPTIW MICHAEL2 citations45