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Floris Y. Tsang
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Concord, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Composite for cathode of Li-ion battery, its preparation process an...
Patent number
10,693,131
Issue date
Jun 23, 2020
FARASIS ENERGY (GANZHOU) CO. LTD.
Hongjian Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for removing copper and aluminum from an electrode material,...
Patent number
10,103,413
Issue date
Oct 16, 2018
Farasis Energy (Ganzhou) Co., Ltd.
Floris Tsang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Precursor of Li-ion cathode material, the preparation method thereo...
Patent number
10,026,957
Issue date
Jul 17, 2018
Farasis Energy (Ganzhou) Co., Ltd.
Keith D. Kepler
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for recycling electrode materials from lithium-ion batteries
Patent number
9,614,261
Issue date
Apr 4, 2017
Farasis Energy, Inc.
Keith D. Kepler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite for cathode of Li-ion battery, its preparation process an...
Patent number
8,609,284
Issue date
Dec 17, 2013
Farasis Energy, Inc.
Keith D. Kepler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium battery
Patent number
7,413,582
Issue date
Aug 19, 2008
Floris Y. Tsang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for abatement of gaseous pollutants
Patent number
6,511,641
Issue date
Jan 28, 2003
Advanced Technology Materials, Inc.
Timothy L. Herman
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method for forming encapsulated lithium electrodes having glass pro...
Patent number
6,432,584
Issue date
Aug 13, 2002
PolyPlus Battery Company
Steven J. Visco
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Advanced apparatus for abatement of gaseous pollutants
Patent number
6,261,524
Issue date
Jul 17, 2001
Advanced Technology Materials, Inc.
Timothy L. Herman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for forming encapsulated lithium electrodes having glass pro...
Patent number
6,214,061
Issue date
Apr 10, 2001
PolyPlus Battery Company, Inc.
Steven J. Visco
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of preparing electrodes having evenly distributed component...
Patent number
6,110,236
Issue date
Aug 29, 2000
Polyplus Battery Company, Inc.
Floris Y. Tsang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elongated tubesheets for hollow fiber type battery cells
Patent number
4,740,338
Issue date
Apr 26, 1988
The Dow Chemical Company
Daniel O. Clark
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Elongated tubesheets for hollow fiber type battery cells and method...
Patent number
4,664,990
Issue date
May 12, 1987
The Dow Chemical Company
Daniel O. Clark
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Elongated tubesheets for hollow fiber type battery cells and method...
Patent number
4,594,289
Issue date
Jun 10, 1986
The Dow Chemical Company
Daniel O. Clark
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for molybdenum-coated aluminum current collector for alkali...
Patent number
4,509,254
Issue date
Apr 9, 1985
The Dow Chemical Company
Paul A. Damrow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plugging micro-leaks in multi-component, ceramic tubesheets with ma...
Patent number
4,505,995
Issue date
Mar 19, 1985
The Dow Chemical Company
Barrie H. Bieler
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Molybdenum-coated aluminum cathodes for alkali metal/sulfur battery...
Patent number
4,460,662
Issue date
Jul 17, 1984
The Dow Chemical Company
Paul A. Damrow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating helium-tight tubesheet for hollow fiber type...
Patent number
4,296,052
Issue date
Oct 20, 1981
The Dow Chemical Company
Joginder N. Anand
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Selective plugging of broken fibers in tubesheet-hollow fiber assem...
Patent number
4,226,921
Issue date
Oct 7, 1980
The Dow Chemical Company
Floris Y. Tsang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Removal of oxides from alkali metal melts by reductive titration to...
Patent number
4,225,395
Issue date
Sep 30, 1980
The Dow Chemical Company
Floris Y. Tsang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Helium-tight tubesheet for hollow fiber type battery cells and meth...
Patent number
4,219,613
Issue date
Aug 26, 1980
The Dow Chemical Company
Joginder N. Anand
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Selective plugging of broken fibers in tubesheet-hollow fiber assem...
Patent number
4,170,695
Issue date
Oct 9, 1979
The Dow Chemical Company
William E. Brown
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE FOR CATHODE OF LI-ION BATTERY, ITS PREPARATION PROCESS AN...
Publication number
20180248180
Publication date
Aug 30, 2018
Hongjian Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR RECYCLING ELECTRODE MATERIALS FROM LITHIUM-ION BATTERIES
Publication number
20160072162
Publication date
Mar 10, 2016
FARASIS ENERGY, INC.
Keith D. Kepler
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD FOR REMOVING COPPER AND ALUMINUM FROM AN ELECTRODE MATERIAL,...
Publication number
20160049700
Publication date
Feb 18, 2016
FARASIS ENERGY, INC.
Floris TSANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR PREPARING AND RECYCLING CATHODE ACTIVE MATERIALS FOR LI...
Publication number
20160049701
Publication date
Feb 18, 2016
FARASIS ENERGY, INC.
Keith D. KEPLER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PRECURSOR OF LI-ION CATHODE MATERIAL, THE PREPARATION METHOD THEREO...
Publication number
20150311514
Publication date
Oct 29, 2015
FARASIS ENERGY, INC.
Keith D. KEPLER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE FOR CATHODE OF LI-ION BATTERY, ITS PREPARATION PROCESS AN...
Publication number
20110123865
Publication date
May 26, 2011
Keith D. Kepler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lithium battery
Publication number
20070048610
Publication date
Mar 1, 2007
Floris Y. Tsang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Advanced apparatus and method for abatement of gaseous pollutants
Publication number
20010055555
Publication date
Dec 27, 2001
Advanced Technology Materials, Inc.
Timothy L. Herman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL