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Inventor

Justin L. Keiffer

Inventor
Nashville, MI, US

Overview

4→
Patents
2017–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

LOC15primary
LOC1543%
F01CRotary-piston or oscillating-piston machines or engines14%
F02BInternal-combustion piston engines14%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids14%
Y02TClimate change mitigation technologies related to transportation14%
PatentTitleYear
D0930706Supercharger202110,436,104Supercharger2019D0786934'Supercharger housing having integrated cooling fins'2017D0786933'Supercharger housing'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to EATON CORP (3)· patent assignee history
2017–2021Based in Nashville, MI, US· patent location history
2019–2021Patents assigned to EATON INTELLIGENT POWER LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON CORP32017–2019
EATON INTELLIGENT POWER LTD22019–2021
Locations
LocationPatentsSpan
Nashville, MI, US42017–2021