Inventor
UTANO RALPH
US8 patents
⚠️ This page may combine multiple inventors who share the name “UTANO RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
5 patentsUS9473567B2Oct 18, 2016
Virtual zones for open systems interconnection layer 4 through layer 7 services in a cloud computing system
AT & T IP I LP7 citations82
US10291689B2May 14, 2019
Service centric virtual network function architecture for development and deployment of open systems interconnection communication model layer 4 through layer 7 services in a cloud computing system
AT & T IP I LP5 citations71
US9800673B2Oct 24, 2017
Service compiler component and service controller for open systems interconnection layer 4 through layer 7 services in a cloud computing system
AT & T IP I LP4 citations71
US9749242B2Aug 29, 2017
Network platform as a service layer for open systems interconnection communication model layer 4 through layer 7 services
AT & T IP I LP3 citations71
US10389796B2Aug 20, 2019
Virtual zones for open systems interconnection layer 4 through layer 7 services in a cloud computing system
AT & T IP I LP0 citations50
AT & T CORP
3 patentsUS5479484ADec 26, 1995
Method and apparatus for facilitating the making of wireless telephone calls
AT & T CORP45 citations94
US5513247AApr 30, 1996
Method and apparatus for facilitating the making of wireless telephone calls
AT & T CORP41 citations91
US7715412B2May 11, 2010
Decomposed H.323 network border element for use in a voice-over-internet protocol network
AT & T CORP4 citations61