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Inventor

Brian Kunkel

Inventor
Ann Arbor, MI, US

Overview

4→
Patents
1998–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation14%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general14%
G01FMeasuring volume, volume flow, mass flow or liquid level14%
Y02ATechnologies for adaptation to climate change14%
Y02TClimate change mitigation technologies related to transportation14%
B60GVehicle suspension arrangements7%
F16FSprings7%
G07CTime or attendance registers7%
LOC127%
PatentTitleYear
10,539,203Replacement indicator for a shock absorber202010,082,067Recirculating exhaust treatment fluid system20189,903,250'Recirculating exhaust treatment fluid system'2018D0397082'Vehicle mounted kennel'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to KUNKEL BRIAN S (1)· patent assignee history
1998Based in Plymouth, MN, US· patent location history
2018–2020Patents assigned to TENNECO AUTOMOTIVE OPERATING CO INC (3)· patent assignee history
2018Based in Ann Arbor, MI, US· patent location history
2020Based in Grass Lake, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TENNECO AUTOMOTIVE OPERATING CO INC32018–2020
KUNKEL BRIAN Sself11998
Locations
LocationPatentsSpan
Ann Arbor, MI, US22018
Grass Lake, MI, US12020
Plymouth, Minnesota, US11998