Inventor
JOHNSTON MICHAEL R
US36 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSTON MICHAEL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INVUE SECURITY PRODUCTS INC
23 patentsUS9437088B2Sep 6, 2016
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC36 citations97
US10918224B2Feb 16, 2021
Quick release sensor for merchandise display
INVUE SECURITY PRODUCTS INC15 citations94
US10475307B2Nov 12, 2019
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC10 citations93
US10002505B1Jun 19, 2018
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC16 citations93
US9928703B2Mar 27, 2018
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC14 citations93
US9728054B2Aug 8, 2017
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC17 citations93
US9552708B2Jan 24, 2017
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC20 citations93
US10111537B2Oct 30, 2018
Quick release sensor for merchandise display
INVUE SECURITY PRODUCTS INC15 citations92
US11737582B2Aug 29, 2023
Quick release sensor for merchandise display
INVUE SECURITY PRODUCTS INC7 citations85
US11259653B2Mar 1, 2022
Quick release sensor for merchandise display
INVUE SECURITY PRODUCTS INC8 citations85
US10858863B2Dec 8, 2020
Self-locking lock for merchandise security
INVUE SECURITY PRODUCTS INC7 citations84
US10482734B2Nov 19, 2019
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC6 citations84
US10223881B2Mar 5, 2019
System and method for calibrating a wireless security range
INVUE SECURITY PRODUCTS INC7 citations83
US11450185B2Sep 20, 2022
Merchandise security system
INVUE SECURITY PRODUCTS INC5 citations82
US11694527B2Jul 4, 2023
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC2 citations73
US11568721B2Jan 31, 2023
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC1 citations73
US11869320B2Jan 9, 2024
Merchandise security system
INVUE SECURITY PRODUCTS INC2 citations71
US12148273B2Nov 19, 2024
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC0 citations63
US12433429B2Oct 7, 2025
Quick release sensor for merchandise display
INVUE SECURITY PRODUCTS INC0 citations62
US12165483B2Dec 10, 2024
Systems and methods for protecting retail display merchandise from theft
INVUE SECURITY PRODUCTS INC0 citations62
US12159517B2Dec 3, 2024
System and method for calibrating a wireless security range
INVUE SECURITY PRODUCTS INC0 citations62
US11749076B2Sep 5, 2023
System and method for calibrating a wireless security range
INVUE SECURITY PRODUCTS INC0 citations62
US12361804B2Jul 15, 2025
Merchandise security system
INVUE SECURITY PRODUCTS INC0 citations60
JOHNSTON MICHAEL R
3 patentsUS8674833B2Mar 18, 2014
Universal camera sensor having movable mount for retaining power connector
JOHNSTON MICHAEL R21 citations91
US8061164B2Nov 22, 2011
Anti-theft device for laptop computer or portable electronic product
JOHNSTON MICHAEL R34 citations90
US7281689B1Oct 16, 2007
Pipe support assembly
JOHNSTON MICHAEL R15 citations83