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Inventor

Peter Kattwinkel

Inventor
Marienheide, DE

Overview

2→
Patents
2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general18%
F02DControlling combustion engines18%
Y02TClimate change mitigation technologies related to transportation18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
7,351,677'Process for regenerating a nitrogen oxides storage catalyst'20087,351,382'Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to UMICORE AG & CO KG (2)· patent assignee history
2008Based in Marienheide, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UMICORE AG & CO KG22008
Locations
LocationPatentsSpan
Marienheide, DE22008