Inventor

Jeffrey Troy Johnson

Inventor
Greenfield, WI, US

Overview

5→
Patents
2009–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Rprimary
H01RElectrically-conductive connections29%
H01FMagnets21%
H03KPulse technique14%
B60LPropulsion of electrically-propelled vehicles7%
G01RMeasuring electric variables7%
H01HElectric switches7%
H02HEmergency protective circuit arrangements7%
Y02TClimate change mitigation technologies related to transportation7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to GM GLOBAL TECH OPERATIONS INC (1)· patent assignee history
2009Based in Clarkston, MI, US· patent location history
2016–2018Patents assigned to EATON CORP (4)· patent assignee history
2016–2018Based in Greenfield, WI, US· patent location history
2018Patents assigned to EATON INTELLIGENT POWER LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON CORP42016–2018
EATON INTELLIGENT POWER LTD12018
GM GLOBAL TECH OPERATIONS INC12009
Locations
LocationPatentsSpan
Greenfield, WI, US42016–2018
Clarkston, MI, US12009