Inventor

JIM TREVOR

US5 patents

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

AT & T IP I LP

2 patents

US10437469B2Oct 8, 2019

Secure interactions involving superimposing image of a virtual keypad over image of a touchscreen keypad

AT & T IP I LP1 citations61

US9529465B2Dec 27, 2016

Secure interaction with input devices

AT & T IP I LP0 citations50

AT & T IP II LP

1 patent

US7913092B1Mar 22, 2011

System and method for enforcing application security policies using authenticated system calls

AT & T IP II LP31 citations87

UNIV PENNSYLVANIA

1 patent

US6981148B1Dec 27, 2005

Method for integrating online and offline cryptographic signatures and providing secure revocation

UNIV PENNSYLVANIA19 citations79

AT & T CORP

1 patent

US7159032B2Jan 2, 2007

Method for prevention of recursive loops between network elements

AT & T CORP6 citations60