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Inventor

Heiko Neukirchner

Inventor
Chemnitz, DE

Overview

9→
Patents
2006–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 9 as inventor

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

F01Lprimary
F01LCyclically operating valves for machines or engines57%
Y10TTechnical subjects covered by former us classification14%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%
F02BInternal-combustion piston engines7%
F02DControlling combustion engines7%
Y02TClimate change mitigation technologies related to transportation7%
PatentTitleYear
10,612,434Sliding cam system and method for operating an internal combustion engine20209,719,413'Charging device for internal combustion engines'20179,605,566'Adjustment shaft actuator for lift-switchable valve trains of internal combustion engines'20179,593,602'Device for a valve train for switching over the lift of gas-exchange valves of an internal combustion engine'20178,746,195'Variable valve train for internal combustion engines for actuating gas exchange valves'20148,746,194'Valve train for internal combustion engines for actuating gas exchange valves'20148,596,238'Valve train for internal combustion engines for actuating gas exchange valves'20138,225,759'Valve drive for activation of gas exchange valves of internal combustion engines'20127,107,949'Device for variable activation of valves for internal combustion engines'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2014Patents assigned to IAV GMBH (5)· patent assignee history
2006–2020Based in Chemnitz, DE· patent location history
2012–2014Patents assigned to NEUKIRCHNER HEIKO (4)· patent assignee history
2012–2014Patents assigned to WERLER ANDREAS (4)· patent assignee history
2012–2014Patents assigned to WUTZLER JOERG (4)· patent assignee history
2013–2014Patents assigned to ARNOLD THOMAS (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IAV GMBH52006–2014
NEUKIRCHNER HEIKOself42012–2014
WERLER ANDREAS42012–2014
WUTZLER JOERG42012–2014
ARNOLD THOMAS32013–2014
Locations
LocationPatentsSpan
Chemnitz, DE92006–2020