P

Inventor

JOHNSON JUSTIN M

US35 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON JUSTIN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

20 patents
US10161895B2Dec 25, 2018

Electronic moisture sensor

3M INNOVATIVE PROPERTIES CO7 citations84
US7922094B2Apr 12, 2011

RFID packaging and attachment methods and devices

3M INNOVATIVE PROPERTIES CO11 citations83
US9782302B2Oct 10, 2017

Wetness sensor using RF circuit with frangible link

3M INNOVATIVE PROPERTIES CO6 citations82
US10896340B2Jan 19, 2021

Encoding data in symbols disposed on an optically active article

3M INNOVATIVE PROPERTIES CO2 citations72
US10867224B2Dec 15, 2020

Occlusion-resilient optical codes for machine-read articles

3M INNOVATIVE PROPERTIES CO6 citations72
US10691908B2Jun 23, 2020

Hierarchichal optical element sets for machine-read articles

3M INNOVATIVE PROPERTIES CO4 citations72
US10658724B2May 19, 2020

Waveguide with a non-linear portion and including dielectric resonators disposed within the waveguide

3M INNOVATIVE PROPERTIES CO3 citations72
US10411320B2Sep 10, 2019

Communication devices and systems with coupling device and waveguide

3M INNOVATIVE PROPERTIES CO2 citations72
US11138880B2Oct 5, 2021

Vehicle-sourced infrastructure quality metrics

3M INNOVATIVE PROPERTIES CO2 citations71
US11250303B2Feb 15, 2022

Multi-dimensional optical code with static data and dynamic lookup data optical element sets

3M INNOVATIVE PROPERTIES CO3 citations70
US11132554B2Sep 28, 2021

Counterfeit detection of an optically active article using security elements

3M INNOVATIVE PROPERTIES CO3 citations70
US9885618B2Feb 6, 2018

System for monitoring temperature of electrical conductor

3M INNOVATIVE PROPERTIES CO2 citations70
US10454181B2Oct 22, 2019

Dielectric coupling lens using dielectric resonators of high permittivity

3M INNOVATIVE PROPERTIES CO1 citations63
US10886613B2Jan 5, 2021

Volume based gradient index lens by additive manufacturing

3M INNOVATIVE PROPERTIES CO1 citations62
US11079340B2Aug 3, 2021

Methods of monitoring wetness utilizing a resonant circuit

3M INNOVATIVE PROPERTIES CO1 citations60
US10706311B2Jul 7, 2020

Increasing dissimilarity of characters disposed on an optically active article

3M INNOVATIVE PROPERTIES CO1 citations60
US11067455B2Jul 20, 2021

Real-time temperature measurement for electrical conductors

3M INNOVATIVE PROPERTIES CO1 citations57
US11361562B2Jun 14, 2022

Pathway article authentication

3M INNOVATIVE PROPERTIES CO0 citations51
US10997543B2May 4, 2021

Personal protective equipment and safety management system for comparative safety event assessment

3M INNOVATIVE PROPERTIES CO0 citations51
US10458860B2Oct 29, 2019

Capacitive temperature sensing for electrical conductor

3M INNOVATIVE PROPERTIES CO0 citations36

CLEVELAND CLINIC FOUND

9 patents

3M INNOVATIVE PROPERTIES COMPANY

3 patents

JOHNSON JUSTIN M

1 patent

PRIOLEAU LORI-ANN S

1 patent

TUOHY VINCENT K

1 patent