Inventor
LIU XINSHENG
US28 patents
⚠️ This page may combine multiple inventors who share the name “LIU XINSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF CORP
12 patentsUS7981390B2Jul 19, 2011
Small engine palladium catalyst article and method of making
BASF CORP24 citations91
US9283547B2Mar 15, 2016
Catalytic article with segregated washcoat and methods of making same
BASF CORP9 citations83
US10252217B2Apr 9, 2019
Catalytic articles containing platinum group metals and non-platinum group metals and methods of making and using same
BASF CORP10 citations80
US7976784B2Jul 12, 2011
Methods and systems including CO oxidation catalyst with low NO to NO2 conversion
BASF CORP11 citations80
US10493433B2Dec 3, 2019
Synthesis of colloidal precious metals nanoparticles with controlled size and morphology
BASF CORP6 citations73
US8765085B2Jul 1, 2014
Base metal catalyst and method of using same
BASF CORP6 citations72
US11110446B2Sep 7, 2021
Catalytic articles
BASF CORP2 citations68
US10722876B2Jul 28, 2020
Catalytic articles
BASF CORP3 citations68
US11077432B2Aug 3, 2021
Ion-exchanged molecular sieve catalysts exhibiting reduced N2O emissions
BASF CORP2 citations65
US8668890B2Mar 11, 2014
Base metal catalyst composition and methods of treating exhaust from a motorcycle
BASF CORP2 citations60
US9868088B2Jan 16, 2018
Porous catalyst washcoats
BASF CORP1 citations46
US9561495B2Feb 7, 2017
Porous catalyst washcoats
BASF CORP1 citations46
ENGELHARD CORP
6 patentsUS7182927B2Feb 27, 2007
Hydrothermally stable metal promoted zeolite beta for NOx reduction
ENGELHARD CORP51 citations96
US6914026B2Jul 5, 2005
Hydrothermally stable metal promoted zeolite beta for NOx reduction
ENGELHARD CORP60 citations96
US6689709B1Feb 10, 2004
Hydrothermally stable metal promoted zeolite beta for NOx reduction
ENGELHARD CORP65 citations95
US7118722B2Oct 10, 2006
Hydrothermally stable metal promoted zeolite beta for NOx reduction
ENGELHARD CORP30 citations92
US6506605B1Jan 14, 2003
System for sensing catalyst coating loss and efficiency
ENGELHARD CORP36 citations86
US7332148B2Feb 19, 2008
Hydrothermally stable metal promoted zeolite beta for NOx reduction
ENGELHARD CORP11 citations83
BASF CATALYSTS LLC
4 patentsUS7393511B2Jul 1, 2008
Ammonia oxidation catalyst for the coal fired utilities
BASF CATALYSTS LLC40 citations90
US7727499B2Jun 1, 2010
Ammonia oxidation catalyst for power utilities
BASF CATALYSTS LLC11 citations79
US7816295B2Oct 19, 2010
Hydrothermally stable Ag-zeolite traps for small olefin hydrocarbon molecules
BASF CATALYSTS LLC6 citations73
US7419647B2Sep 2, 2008
Hydrothermally stable Ag-zeolite traps for small olefin hydrocarbon molecules
BASF CATALYSTS LLC4 citations62