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Jinjun Shi
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Columbus, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Graphene-enhanced anode particulates for lithium ion batteries
Patent number
11,631,838
Issue date
Apr 18, 2023
Samsung Electronics Co., Ltd.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Graphene-enhanced anode particulates for lithium ion batteries
Patent number
10,559,811
Issue date
Feb 11, 2020
Samsung Electronics Co., Ltd.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Flexible asymmetric electrochemical cells using nano graphene plate...
Patent number
9,640,334
Issue date
May 2, 2017
Nanotek Instruments, Inc.
Zhenning Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene-enhanced anode particulates for lithium ion batteries
Patent number
9,558,860
Issue date
Jan 31, 2017
Samsung Electronics Co., Ltd.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Graphite or carbon particulates for the lithium ion battery anode
Patent number
9,437,344
Issue date
Sep 6, 2016
Nanotek Instruments, Inc.
Aruna Zhamu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Graphene nanocomposites for electrochemical cell electrodes
Patent number
9,190,667
Issue date
Nov 17, 2015
Nanotek Instruments, Inc.
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for producing nano graphene reinforced composite particles...
Patent number
9,093,693
Issue date
Jul 28, 2015
Samsung Electronics Co., Ltd.
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Carbon anode compositions for lithium ion batteries
Patent number
9,029,019
Issue date
May 12, 2015
Nanotek Instruments, Inc.
Bor Z. Jang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for producing hybrid nano-filament electrodes for lithium b...
Patent number
8,968,820
Issue date
Mar 3, 2015
Nanotek Instruments, Inc.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Conductive nanocomposite-based electrodes for lithium batteries
Patent number
8,936,874
Issue date
Jan 20, 2015
Nanotek Instruments, Inc.
Jinjun Shi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Laminated exfoliated graphite composite-metal compositions for fuel...
Patent number
8,728,679
Issue date
May 20, 2014
Nanotek Instruments, Inc.
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Graphene-enhanced cathode materials for lithium batteries
Patent number
8,691,441
Issue date
Apr 8, 2014
Nanotek Instruments, Inc.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of producing exfoliated graphite composite compositions for...
Patent number
8,691,129
Issue date
Apr 8, 2014
Nanotek Instruments, Inc.
Aruna Zhamu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Nano graphene reinforced nanocomposite particles for lithium batter...
Patent number
8,580,432
Issue date
Nov 12, 2013
Nanotek Instruments, Inc.
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Recompressed exfoliated graphite articles
Patent number
8,501,307
Issue date
Aug 6, 2013
Nanotek Instruments, Inc.
Aruna Zhamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-temperature method of producing nano-scaled graphene platelets...
Patent number
8,132,746
Issue date
Mar 13, 2012
Nanotek Instruments, Inc.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of producing exfoliated graphite, flexible graphite, and nan...
Patent number
7,824,651
Issue date
Nov 2, 2010
Nanotek Instruments, Inc.
Aruna Zhamu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Continious production of exfoliated graphite composite compositions...
Patent number
7,758,783
Issue date
Jul 20, 2010
Nanotek Instruments, Inc.
Jinjun Shi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
GRAPHENE-ENHANCED ANODE PARTICULATES FOR LITHIUM ION BATTERIES
Publication number
20200185704
Publication date
Jun 11, 2020
Samsung Electronics Co., Ltd.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Application
GRAPHENE-ENHANCED ANODE PARTICULATES FOR LITHIUM ION BATTERIES
Publication number
20170200938
Publication date
Jul 13, 2017
Samsung Electronics Co., Ltd.
Aruna Zhamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Graphene-enhanced anode particulates for lithium ion batteries
Publication number
20120064409
Publication date
Mar 15, 2012
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Graphene-Enhanced cathode materials for lithium batteries
Publication number
20120058397
Publication date
Mar 8, 2012
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Graphite or carbon particulates for the lithium ion battery anode
Publication number
20120021294
Publication date
Jan 26, 2012
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Flexible asymmetric electrochemical cells using nano graphene plate...
Publication number
20110183180
Publication date
Jul 28, 2011
Zhenning Yu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Process for producing nano graphene reinforced composite particles...
Publication number
20100176337
Publication date
Jul 15, 2010
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Nano graphene reinforced nanocomposite particles for lithium batter...
Publication number
20100143798
Publication date
Jun 10, 2010
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Graphene nanocomposites for electrochemical cell electrodes
Publication number
20100021819
Publication date
Jan 28, 2010
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Conductive nanocomposite-based electrodes for lithium batteries
Publication number
20090305135
Publication date
Dec 10, 2009
Jinjun Shi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Process for producing hybrid nano-filament electrodes for lithium b...
Publication number
20090269511
Publication date
Oct 29, 2009
Aruna Zhamu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Process for producing laminated exfoliated graphite composite-metal...
Publication number
20090151847
Publication date
Jun 18, 2009
Aruna Zhamu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Continious production of exfoliated graphite composite compositions...
Publication number
20090072448
Publication date
Mar 19, 2009
Jinjun Shi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Recompressed exfoliated graphite articles
Publication number
20090061191
Publication date
Mar 5, 2009
Aruna Zhamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of producing less anisotropic flexible graphite
Publication number
20090057940
Publication date
Mar 5, 2009
Aruna Zhamu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Carbon anode compositions for lithium ion batteries
Publication number
20090047579
Publication date
Feb 19, 2009
Bor Z. Jang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for producing ultra-thin nano-scaled graphene platelets
Publication number
20090022649
Publication date
Jan 22, 2009
Aruna Zhamu
B82 - NANO-TECHNOLOGY
Information
Patent Application
Laminated exfoliated graphite composite-metal compositions for fuel...
Publication number
20080299419
Publication date
Dec 4, 2008
Aruna Zhamu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of producing exfoliated graphite composite compositions for...
Publication number
20080279710
Publication date
Nov 13, 2008
Aruna Zhamu
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Exfoliated graphite composite compositions for fuel cell flow field...
Publication number
20080277628
Publication date
Nov 13, 2008
Aruna Zhamu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of producing exfoliated graphite, flexible graphite, and nan...
Publication number
20080279756
Publication date
Nov 13, 2008
Aruna Zhamu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Low-temperature method of producing nano-scaled graphene platelets...
Publication number
20080258359
Publication date
Oct 23, 2008
Aruna Zhamu
B82 - NANO-TECHNOLOGY