Inventor
JEFF H. YANG
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry22%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general22%
Y02TClimate change mitigation technologies related to transportation19%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]11%
C01BNon-metallic elements4%
PatentTitleYear
12,491,502Preparation of SCR catalyst comprising Cu and Fe-exchanged zeolite, said catalyst, system comprising said catalyst and exhaust gas treatment using such202512,372,020Preparation of SCR catalyst comprising Cu and Fe-exchanged zeolite, said catalyst, system comprising said catalyst and exhaust gas treatment using such202512,163,454Catalytic washcoat with added alumina for NOx abatement202411,931,729Iron-promoted zeolite and catalyst made therefrom202411,448,110Selective catalytic reduction articles and systems202211,344,868Selective catalytic reduction articles and systems2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BASF CORP (5)· patent assignee history
2022–2025Based in US· patent location history
2024Patents assigned to BASF MOBILE EMISSIONS CATALYSTS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF CORP | 5 | 2022–2025 |
| BASF MOBILE EMISSIONS CATALYSTS LLC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 6 | 2022–2025 |