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Inventor

JEAN-PAUL BRUNEL

Inventor
FR

Overview

2→
Patents
2021–2022
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
B01DSeparation29%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general29%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
H05BElectric heating14%
Y02TClimate change mitigation technologies related to transportation14%
PatentTitleYear
11,280,243Catalyst substrate, method of manufacturing the same, and exhaust gas purification apparatus202211,187,131Double canning exhaust gas purification device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to FAURECIA SYSTEMES DECHAPPEMENT (2)· patent assignee history
2021–2022Based in FR· patent location history
2022Patents assigned to NGK INSULATORS LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FAURECIA SYSTEMES DECHAPPEMENT22021–2022
NGK INSULATORS LTD12022
Locations
LocationPatentsSpan
FR22021–2022