Inventor
WALLIS MICHAEL BRETT
US8 patents
⚠️ This page may combine multiple inventors who share the name “WALLIS MICHAEL BRETT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAVENIR SYSTEMS INC
5 patentsUS10212192B2Feb 19, 2019
Systems and methods for interworking with over the top applications in communications network
MAVENIR SYSTEMS INC7 citations81
US10028175B2Jul 17, 2018
Systems and methods for single radio voice call continuity in a multi-line, multi-device service environment in a communications network
MAVENIR SYSTEMS INC3 citations71
US9906616B2Feb 27, 2018
Systems and methods for multi-line, multi-device service in a communications network
MAVENIR SYSTEMS INC4 citations71
US9526005B2Dec 20, 2016
GSM A3/A8 authentication in an IMS network
MAVENIR SYSTEMS INC2 citations60
US10341906B2Jul 2, 2019
System and method for circuit switched fallback in IMS centralized services
MAVENIR SYSTEMS INC0 citations40
WALLIS MICHAEL BRETT
3 patentsUS8682322B2Mar 25, 2014
Internetworking for circuit switched fallback
WALLIS MICHAEL BRETT17 citations75
US8868083B2Oct 21, 2014
Discovering cellular network elements
WALLIS MICHAEL BRETT4 citations69
US10004003B2Jun 19, 2018
Internetworking for circuit switched fallback-network initiated USSD request/notification procedure mobile-terminated location request procedure provide subscriber information procedure
WALLIS MICHAEL BRETT1 citations48