Xiaofan Yang

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating engine exhaust by use of hydrothermally stable,...
- Patent number 9,694,352
- Issue date Jul 4, 2017
- UT-Battelle, LLC
- Chaitanya K. Narula
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrothermally stable, low-temperature NOx reduction NH3-SCR catalyst
- Patent number 9,475,039
- Issue date Oct 25, 2016
- UT-Battelle, LLC
- Chaitanya K. Narula
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zeolite-based SCR catalysts and their use in diesel engine emission...
- Patent number 9,403,156
- Issue date Aug 2, 2016
- UT-Battelle, LLC
- Chaitanya K. Narula
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrothermally stable, low-temperature NOx reduction NH3-SCR catalyst
- Patent number 8,987,162
- Issue date Mar 24, 2015
- UT-Battelle, LLC
- Chaitanya K. Narula
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zeolite-based SCR catalysts and their use in diesel engine emission...
- Patent number 8,987,161
- Issue date Mar 24, 2015
- UT-Battelle, LLC
- Chaitanya K. Narula
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TREATING ENGINE EXHAUST BY USE OF HYDROTHERMALLY STABLE,...
- Publication number 20170014814
- Publication date Jan 19, 2017
- UT-Battelle, LLC
- Chaitanya K. Narula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITE-BASED SCR CATALYSTS AND THEIR USE IN DIESEL ENGINE EMISSION...
- Publication number 20150238944
- Publication date Aug 27, 2015
- UT-Battelle, LLC
- Chaitanya K. Narula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROTHERMALLY STABLE, LOW-TEMPERATURE NOX REDUCTION NH3-SCR CATALYST
- Publication number 20150238946
- Publication date Aug 27, 2015
- UT-Battelle, LLC
- Chaitanya K. Narula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrothermally Stable, Low-Temperature NOx Reduction NH3-SCR Catalyst
- Publication number 20130224082
- Publication date Aug 29, 2013
- UT-Battelle, LLC
- Chaitanya K. Narula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITE-BASED SCR CATALYSTS AND THEIR USE IN DIESEL ENGINE EMISSION...
- Publication number 20120039759
- Publication date Feb 16, 2012
- UT-Battelle, LLC
- Chaitanya K. Narula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL