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Inventor

Louise Clare Arnold

Inventor
Melbourn, GB

Overview

9→
Patents
2011–2016
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 9 as inventor

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

F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general20%
Y02TClimate change mitigation technologies related to transportation20%
B01DSeparation16%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%
Y02ATechnologies for adaptation to climate change11%
F02DControlling combustion engines2%
PatentTitleYear
9,415,344'Method and system using a filter for treating exhaust gas having particulate matter'20169,261,004'Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine'20168,919,110'Method and system using a filter for treating exhaust gas having particulate matter'20148,608,820'Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine'20138,512,657'Method and system using a filter for treating exhaust gas having particulate matter'20138,211,393'Exhaust system for a vehicular positive ignition internal combustion engine'20128,205,437'On board diagnostic system'20128,127,537'Exhaust system for a spark-ignited internal combustion engine'20128,012,439'Filter'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2016Patents assigned to JOHNSON MATTHEY PLC (9)· patent assignee history
2011–2016Based in Melbourn, GB· patent location history
2012–2013Patents assigned to ARNOLD LOUISE CLARE (4)· patent assignee history
2012–2013Patents assigned to BRISLEY ROBERT JAMES (3)· patent assignee history
2012Patents assigned to COLLINS NEIL ROBERT (3)· patent assignee history
2012Based in Royston, GB· patent location history
2012Based in Hertfordshire, GB· patent location history
2013–2016Patents assigned to ARNOLD LOUISE (2)· patent assignee history
2013Based in Chrishall, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON MATTHEY PLC92011–2016
ARNOLD LOUISE CLAREself42012–2013
BRISLEY ROBERT JAMES32012–2013
COLLINS NEIL ROBERT32012
ARNOLD LOUISEself22013–2016
Locations
LocationPatentsSpan
Melbourn, GB52011–2016
Chrishall, GB22013
Royston, GB12012
Hertfordshire, GB12012