P

Inventor

JOHNSON HAROLD

US13 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON HAROLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IRDETO CANADA CORP

3 patents
US9906360B2Feb 27, 2018

Securing accessible systems using variable dependent coding

IRDETO CANADA CORP53 citations96
US9965623B2May 8, 2018

Securing accessible systems using base function encoding

IRDETO CANADA CORP3 citations71
US9698973B2Jul 4, 2017

Securing accessible systems using dynamic data mangling

IRDETO CANADA CORP4 citations71

IRDETO BV

3 patents
US11281769B2Mar 22, 2022

Software integrity verification

IRDETO BV3 citations72
US10409966B2Sep 10, 2019

Optimizing and protecting software

IRDETO BV6 citations65
US11354410B2Jun 7, 2022

Protecting an item of software

IRDETO BV0 citations51

SPRINT COMMUNICATIONS CO

2 patents
US6556826B1Apr 29, 2003

Communication valet device

SPRINT COMMUNICATIONS CO19 citations79
US9252838B1Feb 2, 2016

Alternative techniques for processing wireless communication backhaul

SPRINT COMMUNICATIONS CO1 citations59

SENSORMATIC ELECTRONICS CORP

2 patents
US6943849B1Sep 13, 2005

Connection apparatus for CCTV systems

SENSORMATIC ELECTRONICS CORP5 citations67
US7209185B2Apr 24, 2007

Universal mounting technique for video matrix switching with chassis volume reduction

SENSORMATIC ELECTRONICS CORP0 citations46

JOHNSON HAROLD

1 patent
US8340625B1Dec 25, 2012

Alternative techniques for processing wireless communication backhaul

JOHNSON HAROLD99 citations92

GRACO INC

1 patent
US5368452ANov 29, 1994

Double diaphragm pump having two-stage air valve actuator

GRACO INC59 citations92

SPRINT COMMUNICATIONS CO LP

1 patent
US9491173B1Nov 8, 2016

Alternative techniques for processing wireless communication backhaul

SPRINT COMMUNICATIONS CO LP0 citations48