P

Inventor

PUNKE ALFRED

DE8 patents
⚠️ This page may combine multiple inventors who share the name “PUNKE ALFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF CORP

3 patents
US10493434B2Dec 3, 2019

NOx adsorber catalyst, methods and systems

BASF CORP7 citations83
US10215073B2Feb 26, 2019

Catalyzed soot filter for use in passive selective catalytic reduction

BASF CORP2 citations71
US10226754B2Mar 12, 2019

Lean NOx trap with enhanced high and low temperature performance

BASF CORP4 citations69

BASF MOBILE EMISSIONS CATALYSTS LLC

3 patents
US12138619B2Nov 12, 2024

Tunable NOx adsorber

BASF MOBILE EMISSIONS CATALYSTS LLC0 citations59
US12285745B2Apr 29, 2025

Coordinated emission control system including diesel oxidation catalyst and low temperature NOx adsorber

BASF MOBILE EMISSIONS CATALYSTS LLC0 citations50
US12208361B2Jan 28, 2025

Catalytic system for the treatment of an exhaust gas of a combustion engine

BASF MOBILE EMISSIONS CATALYSTS LLC0 citations44

BASF SE

1 patent
US9044734B2Jun 2, 2015

Diesel oxidation catalyst with layered structure containing ceria composition as palladium support material for enhanced HC and CO gas conversion

BASF SE18 citations81

GRUBERT GERD

1 patent
US8524182B2Sep 3, 2013

Catalyzed soot filter with layered design

GRUBERT GERD16 citations80