P

Inventor

PROUDLER GRAEME J

GB5 patents
⚠️ This page may combine multiple inventors who share the name “PROUDLER GRAEME J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD CO

3 patents
US4933969AJun 12, 1990

Data authentication and protection system

HEWLETT PACKARD CO185 citations96
US4888800ADec 19, 1989

Secure messaging systems

HEWLETT PACKARD CO197 citations96
US4866707ASep 12, 1989

Secure messaging systems

HEWLETT PACKARD CO85 citations94

HEWLETT PACKARD DEVELOPMENT CO

1 patent
US7986786B2Jul 26, 2011

Methods and systems for utilizing cryptographic functions of a cryptographic co-processor

HEWLETT PACKARD DEVELOPMENT CO18 citations92

IBRAHIM WAEL M

1 patent
US8670568B2Mar 11, 2014

Methods and systems for utilizing cryptographic functions of a cryptographic co-processor

IBRAHIM WAEL M7 citations83