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Inventor

STANLEY ROTH

Inventor
US

Overview

4→
Patents
2021–2023
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation19%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry19%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general19%
Y02TClimate change mitigation technologies related to transportation19%
Y02ATechnologies for adaptation to climate change10%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]10%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
11,724,248Selective catalytic reduction articles and systems202311,713,705Nitrous oxide removal catalysts for exhaust systems202311,648,534Oxidation catalyst for lean compressed natural gas engine202311,149,610Nitrous oxide removal catalysts for exhaust systems2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to BASF CORP (4)· patent assignee history
2021–2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF CORP42021–2023
Locations
LocationPatentsSpan
US42021–2023