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Ralph T. Yang
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Ann Arbor, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Metal salt catalysts for enhancing hydrogen spillover
Patent number
8,426,337
Issue date
Apr 23, 2013
The Regents of the University of Michigan
Ralph T. Yang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Enhancing hydrogen spillover and storage
Patent number
8,372,369
Issue date
Feb 12, 2013
The Regents of the University of Michigan
Ralph T. Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Chemical bridges for enhancing hydrogen storage by spillover and me...
Patent number
8,338,330
Issue date
Dec 25, 2012
The Regents of the University of Michigan
Ralph T. Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Natural gas desulfurization
Patent number
8,187,366
Issue date
May 29, 2012
Ralph T. Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Enhancing hydrogen spillover and storage
Patent number
7,951,749
Issue date
May 31, 2011
The Regents of the University of Michigan
Ralph T. Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Selective catalyst reduction of nitrogen oxides with hydrogen
Patent number
7,712,308
Issue date
May 11, 2010
Tenneco Automotive Operating Company Inc.
Fabrizio C. Rinaldi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Selective sorbents for purification of hydrocartons
Patent number
7,148,389
Issue date
Dec 12, 2006
The Regents of the University of Michigan
Ralph T. Yang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Selective sorbents for purification of hydrocarbons
Patent number
7,094,333
Issue date
Aug 22, 2006
The Regents of the University of Michigan
Ralph T. Yang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Selective sorbents for purification of hydrocarbons
Patent number
7,053,256
Issue date
May 30, 2006
The Regents of the University of Michigan
Ralph T. Yang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Selective sorbents for purification of hydrocarbons
Patent number
7,029,574
Issue date
Apr 18, 2006
The Regents of the University of Michigan
Ralph T. Yang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Sulfur resistant adsorbents
Patent number
6,911,569
Issue date
Jun 28, 2005
The Regents of the University of Michigan
Curtis L. Munson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective adsorption of alkenes using supported metal compounds
Patent number
6,867,166
Issue date
Mar 15, 2005
The Regents of the University of Michigan
Ralph T. Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Lithium-based zeolites containing silver and copper and use thereof...
Patent number
6,780,806
Issue date
Aug 24, 2004
The Regents of the University of Michigan
Ralph T. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Superior pillared clay catalysts for selective catalytic reduction...
Patent number
6,521,559
Issue date
Feb 18, 2003
The Regents of the University of Michigan
Ruiqiang Long
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of treating exhaust gas
Patent number
6,511,527
Issue date
Jan 28, 2003
NGK Insulators, Ltd.
Ralph T. Yang
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Selective adsorption of alkenes using supported metal compounds
Patent number
6,423,881
Issue date
Jul 23, 2002
The Regents of the University of Michigan
Ralph T. Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for purifying propylene
Patent number
6,406,521
Issue date
Jun 18, 2002
Linda S. Cheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of treating exhaust gas
Patent number
6,279,491
Issue date
Aug 28, 2001
NGK Insulators, Ltd.
Tomonori Takahashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for selective adsorption of dienes
Patent number
6,215,037
Issue date
Apr 10, 2001
The Regents of the University of Michigan
Joel Padin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective nitrogen oxides adsorption from hot gas mixtures and ther...
Patent number
6,033,461
Issue date
Mar 7, 2000
Gas Research Institute
Ralph T. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nitrogen oxide decomposition
Patent number
5,523,068
Issue date
Jun 4, 1996
Research Foundation of the University of New York
Ralph T. Yang
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
AMINE GRAFTED SILICA GELS
Publication number
20210213419
Publication date
Jul 15, 2021
The Regents of the University of Michigan
John-Timothy Anyanwu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL SALT CATALYSTS FOR ENHANCING HYDROGEN SPILLOVER
Publication number
20130045867
Publication date
Feb 21, 2013
Ralph T. Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
ENHANCING HYDROGEN SPILLOVER AND STORAGE
Publication number
20110201492
Publication date
Aug 18, 2011
Ralph T. Yang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ENHANCING HYDROGEN SPILLOVER AND STORAGE
Publication number
20100019196
Publication date
Jan 28, 2010
The Regents of the University of Michigan
Ralph T. Yang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NATURAL GAS DESULFURIZATION
Publication number
20090118528
Publication date
May 7, 2009
Ralph T. YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Selective catalyst reduction of nitrogen oxides with hydrogen
Publication number
20070104633
Publication date
May 10, 2007
Fabrizio C. Rinaldi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Chemical bridges for enhancing hydrogen storage by spillover and me...
Publication number
20070082816
Publication date
Apr 12, 2007
The Regents of the University of Michigan
Ralph T. Yang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Denitrogenation of liquid fuels
Publication number
20050150837
Publication date
Jul 14, 2005
Ralph T. Yang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Selective sorbents for purification of hydrocarbons
Publication number
20040200758
Publication date
Oct 14, 2004
Ralph T. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Selective sorbents for purification of hydrocarbons
Publication number
20040040891
Publication date
Mar 4, 2004
Ralph T. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Selective sorbents for purification of hydrocarbons
Publication number
20040044262
Publication date
Mar 4, 2004
Ralph T. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Selective sorbents for purification of hydrocarbons
Publication number
20030163013
Publication date
Aug 28, 2003
Ralph T. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Selective adsorption of alkenes using supported metal compounds
Publication number
20030060360
Publication date
Mar 27, 2003
Ralph T. Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of treating exhaust gas
Publication number
20020134242
Publication date
Sep 26, 2002
NGK Insulators, Ltd.
Ralph T. Yang
B82 - NANO-TECHNOLOGY