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Inventor

Klaus-Juergen Marquardt

Inventor
Remshalden, DE

Overview

3→
Patents
2001–2005
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

Y02Tprimary
Y02TClimate change mitigation technologies related to transportation33%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general22%
F02BInternal-combustion piston engines11%
F02DControlling combustion engines11%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact11%
Y02ATechnologies for adaptation to climate change11%
PatentTitleYear
6,935,103'Device for exhaust-gas purification, and an operating and monitoring for said device'20056,823,667'Method and device for treating diesel exhaust gas'20046,286,466'Internal-combustion engine'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2004Patents assigned to DAIMLER CHRYSLER AG (2)· patent assignee history
2001–2005Based in Remshalden, DE· patent location history
2005Patents assigned to PUREM ABGASSYSTEME GMBH & CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIMLER CHRYSLER AG22001–2004
PUREM ABGASSYSTEME GMBH & CO12005
Locations
LocationPatentsSpan
Remshalden, DE32001–2005