Inventor

HEIL KENNETH DALE

US3 patents

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

AT & T MOBILITY II LLC

2 patents

US7487262B2Feb 3, 2009

Methods and systems for routing messages through a communications network based on message content

AT & T MOBILITY II LLC75 citations96

US7945240B1May 17, 2011

Mobile communications billing architecture

AT & T MOBILITY II LLC308 citations91

CARDINA DONALD M

1 patent

US8078761B2Dec 13, 2011

Methods and systems for routing messages through a communications network based on message content

CARDINA DONALD M17 citations89