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Kimio Kinoshita
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Cupertino, CA, US
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last 30 patents
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Patent Grant
Particles containing a non-conducting or semi-conducting nucleus co...
Patent number
9,870,873
Issue date
Jan 16, 2018
Hydro-Quebec
Karim Zaghib
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for the preparation of an electrode from a porous material,...
Patent number
9,768,441
Issue date
Sep 19, 2017
Hydro-Quebec
Karim Zaghib
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Potatolike shaped graphite particles with low impurity rate at the...
Patent number
9,508,983
Issue date
Nov 29, 2016
Hydro-Quebec
Abdelbast Guerfi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Potato-shaped graphite particles with low impurity rate at the surf...
Patent number
9,444,092
Issue date
Sep 13, 2016
Hydro-Quebec
Abdelbast Guerfi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Potato-shaped graphite particles with low impurity rate at the surf...
Patent number
9,412,999
Issue date
Aug 9, 2016
Hydro-Quebec
Abdelbast Guerfi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Potato-shaped graphite particles with low impurity rate at the surf...
Patent number
9,312,537
Issue date
Apr 12, 2016
Hydro-Quebec
Abdelbast Guerfi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Potato-shaped graphite particles with low impurity rate at the surf...
Patent number
9,184,437
Issue date
Nov 10, 2015
Hydro-Quebec
Abdelbast Guerfi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Monitoring electrolyte concentrations in redox flow battery systems
Patent number
8,980,484
Issue date
Mar 17, 2015
EnerVault Corporation
On Kok Chang
G01 - MEASURING TESTING
Information
Patent Grant
Process for the preparation of an electrode from a porous material,...
Patent number
8,828,103
Issue date
Sep 9, 2014
Hydro-Quebec
Karim Zaghib
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an electrode from a porous material,...
Patent number
8,048,561
Issue date
Nov 1, 2011
Hydro-Quebec
Karim Zaghib
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Particle containing a graphite based nucleus with at least one cont...
Patent number
7,588,826
Issue date
Sep 15, 2009
Hydro-Quebec
Karim Zaghib
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophobic composition and use on a substrate for preventing ice f...
Patent number
6,974,551
Issue date
Dec 13, 2005
Hydro-Quebec
Karim Zaghib
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Surface modifications for carbon lithium intercalation anodes
Patent number
6,096,454
Issue date
Aug 1, 2000
The Regents of the University of California
Tri D. Tran
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Treated carbon fibers with improved performance for electrochemical...
Patent number
5,874,166
Issue date
Feb 23, 1999
Regents of the University of California
Xi Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of preparing a sintered lithium aluminate structure for cont...
Patent number
4,251,600
Issue date
Feb 17, 1981
The United States of America as represented by the Department of Energy
James W. Sim
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
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Patent Application
Particles Containing a Non-Conducting or Semi-Conducting Nucleus Co...
Publication number
20200013561
Publication date
Jan 9, 2020
HYDRO-QUEBEC
Karim Zaghib
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
POTATO-SHAPED GRAPHITE PARTICLES WITH LOW IMPURITY RATE AT THE SURF...
Publication number
20160141603
Publication date
May 19, 2016
HYDRO-QUEBEC
Abdelbast GUERFI
G01 - MEASURING TESTING
Information
Patent Application
POTATOLIKE SHAPED GRAPHITE PARTICLES WITH LOW IMPURITY RATE AT THE...
Publication number
20160060119
Publication date
Mar 3, 2016
HYDRO-QUEBEC
Abdelbast GUERFI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MONITORING ELECTROLYTE CONCENTRATIONS IN REDOX FLOW BATTERY SYSTEMS
Publication number
20150155727
Publication date
Jun 4, 2015
ENERVAULT CORPORATION
On Kok CHANG
G01 - MEASURING TESTING
Information
Patent Application
MONITORING ELECTROLYTE CONCENTRATIONS IN REDOX FLOW BATTERY SYSTEMS
Publication number
20150086896
Publication date
Mar 26, 2015
ENERVAULT CORPORATION
On Kok CHANG
G01 - MEASURING TESTING
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN ELECTRODE FROM A POROUS MATERIAL,...
Publication number
20140374265
Publication date
Dec 25, 2014
HYDRO-QUEBEC
Karim Zaghib
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARTICLES CONTAINING A NON-CONDUCTING OR SEMI-CONDUCTING NUCLEUS CO...
Publication number
20140205911
Publication date
Jul 24, 2014
HYDRO-QUEBEC
Karim Zaghib
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
Potato-Shaped Graphite Particles with Low impurity Rate at the Surf...
Publication number
20130323600
Publication date
Dec 5, 2013
HYDRO-QUEBEC
Abdelbast Guerfi
G01 - MEASURING TESTING
Information
Patent Application
MONITORING ELECTROLYTE CONCENTRATIONS IN REDOX FLOW BATTERY SYSTEMS
Publication number
20130084506
Publication date
Apr 4, 2013
ENERVAULT CORPORATION
On Kok CHANG
G01 - MEASURING TESTING
Information
Patent Application
Porous Electrode with Improved Conductivity
Publication number
20130022852
Publication date
Jan 24, 2013
ENERVAULT CORPORATION
On Kok Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Redox Flow Battery System with Divided Tank System
Publication number
20130011702
Publication date
Jan 10, 2013
ENERVAULT CORPORATION
Craig R. Horne
B60 - VEHICLES IN GENERAL
Information
Patent Application
POTATO-SHAPED GRAPHITE PARTICLES WITH LOW IMPURITY RATE AT THE SURF...
Publication number
20130011554
Publication date
Jan 10, 2013
HYDRO-QUEBEC
Abdelbast Guerfi
G01 - MEASURING TESTING
Information
Patent Application
Process for the Preparation of an Electrode from a Porous Material,...
Publication number
20120017429
Publication date
Jan 26, 2012
HYDRO-QUEBEC
Karim Zaghib
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Potato-Shaped Graphite Particles with Low impurity Rate at the Surf...
Publication number
20100092808
Publication date
Apr 15, 2010
HYDRO-QUEBEC
Abdelbast Guerfi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PARTICLES CONTAINING A NON-CONDUCTING OR SEMI-CONDUCTING NUCLEUS CO...
Publication number
20100047692
Publication date
Feb 25, 2010
HYDRO-QUEBEC
Karim Zaghib
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Process for the preparation of an electrode from a porous material,...
Publication number
20070154805
Publication date
Jul 5, 2007
HYDRO-QUEBEC
Karim Zaghib
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Potatolike shaped graphite particles with low impurity rate at the...
Publication number
20070071669
Publication date
Mar 29, 2007
HYDRO-QUEBEC
Abdelbast Guerfi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Particle Containing a Graphite Based Nucleus Covered with at Least...
Publication number
20060147790
Publication date
Jul 6, 2006
HYDRO-QUEBEC
Karim Zaghib
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Particles comprising a non-conducting or semi-conducting core, whic...
Publication number
20060115732
Publication date
Jun 1, 2006
Karim Zaghib
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for the surface purification of a graphite containing impuri...
Publication number
20060062716
Publication date
Mar 23, 2006
HYDRO-QUEBEC
Karim Zaghib
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Hydrophobic composition and use on a substrate for preventing ice f...
Publication number
20040077770
Publication date
Apr 22, 2004
Karim Zaghib
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...