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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Catalysts and processes for producing butanol
Patent number
9,024,090
Issue date
May 5, 2015
Celanese International Corporation
Cheng Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts and processes for producing butanol
Patent number
8,962,897
Issue date
Feb 24, 2015
Celanese International Corporation
Cheng Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of a carbon nanomaterial using a reverse microemulsion
Patent number
8,318,122
Issue date
Nov 27, 2012
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hydrogen storage apparatus using porous carbon nanospheres
Patent number
8,062,624
Issue date
Nov 22, 2011
Headwaters Technology Innovation, LLC
Bing Zhou
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Highly dispersible carbon nanospheres in an organic solvent and met...
Patent number
7,960,440
Issue date
Jun 14, 2011
Headwaters Technology Innovation LLC
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymeric materials incorporating carbon nanostructures
Patent number
7,935,276
Issue date
May 3, 2011
Headwaters Technology Innovation LLC
Bing Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Functionalization of carbon nanoshperes by severe oxidative treatment
Patent number
7,858,691
Issue date
Dec 28, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbon nanostructures manufactured from catalytic templating nanopa...
Patent number
7,718,155
Issue date
May 18, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for manufacturing carbon nanostructures having minimal surfa...
Patent number
7,718,156
Issue date
May 18, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Stable concentrated metal colloids and methods of making same
Patent number
7,718,710
Issue date
May 18, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Hydrogen storage using porous carbon nanospheres
Patent number
7,670,588
Issue date
Mar 2, 2010
Headwaters Technology Innovation, LLC
Bing Zhou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Highly dispersible carbon nanospheres in a polar solvent and method...
Patent number
7,666,915
Issue date
Feb 23, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for manufacturing supported nanocatalysts having an acid-fun...
Patent number
7,632,774
Issue date
Dec 15, 2009
Headwaters Technology Innovation, LLC
Michael A. Rueter
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for manufacturing bi-metallic catalysts having a controlled...
Patent number
7,601,668
Issue date
Oct 13, 2009
Headwaters Technology Innovation, LLC
Zhenhua Zhou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stable concentrated metal colloids and methods of making same
Patent number
7,514,476
Issue date
Apr 7, 2009
Headwaters Technology Innovation, LLC
Sukesh Parasher
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Catalysts For Forming Diethyl Ether
Publication number
20140275636
Publication date
Sep 18, 2014
CELANESE INTERNATIONAL CORPORATION
Cheng Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYSTS AND PROCESSES FOR PRODUCING BUTANOL
Publication number
20140179958
Publication date
Jun 26, 2014
CELANESE INTERNATIONAL CORPORATION
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Coated Hydrotalcite Catalysts and Processes for Producing Butanol
Publication number
20140171693
Publication date
Jun 19, 2014
CELANESE INTERNATIONAL CORPORATION
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalysts and Processes for Producing Butanol
Publication number
20140171695
Publication date
Jun 19, 2014
CELANESE INTERNATIONAL CORPORATION
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalysts and Processes for Producing Butanol
Publication number
20140171696
Publication date
Jun 19, 2014
CELANESE INTERNATIONAL CORPORATION
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR MITIGATING AGGLOMERATION OF CARBON NANOSPHERES USING EX...
Publication number
20120286217
Publication date
Nov 15, 2012
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYMERIC MATERIALS INCORPORATING CARBON NANOMATERIALS
Publication number
20110095238
Publication date
Apr 28, 2011
Headwaters Technology Innovation, LLC
Bing Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIC MATERIALS INCORPORATING CARBON NANOSTRUCTURES AND METHODS...
Publication number
20100311869
Publication date
Dec 9, 2010
Headwaters Technology Innovation, LLC
Bing Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR MITIGATING AGGLOMERATION OF CARBON NANOSPHERES USING A...
Publication number
20100196246
Publication date
Aug 5, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYMERIC MATERIALS INCORPORATING CARBON NANOSTRUCTURES AND METHODS...
Publication number
20100133481
Publication date
Jun 3, 2010
Headwaters Technology Innovation, LLC
Bing Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON NANOSTRUCTURES MANUFACTURED FROM CATALYTIC TEMPLATING NANOPA...
Publication number
20100125035
Publication date
May 20, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION OF A CARBON NANOMATERIAL USING A REVERSE MICROEMULSION
Publication number
20100092370
Publication date
Apr 15, 2010
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
HYDROGEN STORAGE APPARATUS USING POROUS CARBON NANOSPHERES
Publication number
20100038263
Publication date
Feb 18, 2010
Headwaters Technology Innovation, LLC
Bing Zhou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HIGHLY DISPERSIBLE CARBON NANOSPHERES IN AN ORGANIC SOLVENT AND MET...
Publication number
20090093554
Publication date
Apr 9, 2009
Headwaters Technology Innovation, LLC
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUNCTIONALIZATION OF CARBON NANOSHPERES BY SEVERE OXIDATIVE TREATMENT
Publication number
20090093582
Publication date
Apr 9, 2009
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
HIGHLY DISPERSIBLE CARBON NANOSPHERES IN A POLAR SOLVENT AND METHOD...
Publication number
20090082474
Publication date
Mar 26, 2009
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
HYDROGEN STORAGE USING POROUS CARBON NANOSPHERES
Publication number
20090060832
Publication date
Mar 5, 2009
Headwaters Technology Innovation, LLC
Bing Zhou
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR MANUFACTURING CARBON NANOSTRUCTURES HAVING MINIMAL SURFA...
Publication number
20080152576
Publication date
Jun 26, 2008
Headwaters Technology Innovation, LLC
Cheng Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHODS FOR MANUFACTURING BI-METALLIC CATALYSTS HAVING A CONTROLLED...
Publication number
20080081017
Publication date
Apr 3, 2008
Headwaters Nanokinetix, Inc.
Zhenhua Zhou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON NANOSTRUCTURES MANUFACTURED FROM CATALYTIC TEMPLATING NANOPA...
Publication number
20070265162
Publication date
Nov 15, 2007
Headwaters Nanokinetix, Inc.
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for manufacturing supported nanocatalysts having an acid-fun...
Publication number
20070231248
Publication date
Oct 4, 2007
Headwaters Nanokinetix, Inc.
Michael A. Rueter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Stable concentrated metal colloids and methods of making same
Publication number
20070219084
Publication date
Sep 20, 2007
Headwaters Nanokinetix, Inc.
Sukesh Parasher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Stable concentrated metal colloids and methods of making same
Publication number
20070219083
Publication date
Sep 20, 2007
Headwaters Nanokinetix, Inc.
Cheng Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL