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Zhihong Chen
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Gainesville, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Valley spin hall effect based non-volatile memory
Patent number
11,688,445
Issue date
Jun 27, 2023
Purdue Research Foundation
Sandeep Krishna Thirumala
G11 - INFORMATION STORAGE
Information
Patent Grant
Ultra-thin diffusion barrier
Patent number
11,289,423
Issue date
Mar 29, 2022
Purdue Research Foundation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Valley spin hall effect based non-volatile memory
Patent number
11,250,896
Issue date
Feb 15, 2022
Purdue Research Foundation
Sandeep Krishna Thirumala
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum capacitance graphene varactors and fabrication methods
Patent number
11,024,750
Issue date
Jun 1, 2021
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum capacitance graphene varactors and fabrication methods
Patent number
10,636,917
Issue date
Apr 28, 2020
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Graphene production using plasma-enhanced chemical vapor deposition
Patent number
10,604,844
Issue date
Mar 31, 2020
Purdue Research Foundation
Zhihong Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma-enhanced chemical vapor deposition methods for graphene depo...
Patent number
10,151,027
Issue date
Dec 11, 2018
Purdue Research Foundation
Sunny Chugh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Quantum capacitance graphene varactors and fabrication methods
Patent number
9,893,212
Issue date
Feb 13, 2018
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum capacitance graphene varactors and fabrication methods
Patent number
9,614,107
Issue date
Apr 4, 2017
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Graphene devices with local dual gates
Patent number
9,466,686
Issue date
Oct 11, 2016
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene devices with local dual gates
Patent number
9,306,028
Issue date
Apr 5, 2016
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene devices with local dual gates
Patent number
9,082,856
Issue date
Jul 14, 2015
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene devices with local dual gates
Patent number
9,076,873
Issue date
Jul 7, 2015
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method to improve nucleation of materials on graphene and carbon na...
Patent number
8,895,352
Issue date
Nov 25, 2014
International Business Machines Corporation
Katherina Babich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical stacking of carbon nanotube arrays for current enhancement...
Patent number
8,890,116
Issue date
Nov 18, 2014
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method to improve nucleation of materials on graphene and carbon na...
Patent number
8,816,333
Issue date
Aug 26, 2014
International Business Machines Corporation
Katherina Babich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene or carbon nanotube devices with localized bottom gates and...
Patent number
8,785,911
Issue date
Jul 22, 2014
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Local bottom gates for graphene and carbon nanotube devices
Patent number
8,587,065
Issue date
Nov 19, 2013
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Vertical stacking of carbon nanotube arrays for current enhancement...
Patent number
8,288,759
Issue date
Oct 16, 2012
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ultrathin spacer formation for carbon-based FET
Patent number
8,274,072
Issue date
Sep 25, 2012
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultrathin spacer formation for carbon-based FET
Patent number
8,193,032
Issue date
Jun 5, 2012
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Local bottom gates for graphene and carbon nanotube devices
Patent number
8,124,463
Issue date
Feb 28, 2012
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Transparent and electrically conductive single wall carbon nanotube...
Patent number
7,972,699
Issue date
Jul 5, 2011
University of Florida Research Foundation, Inc.
Andrew G. Rinzler
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Transparent and electrically conductive single wall carbon nanotube...
Patent number
7,776,444
Issue date
Aug 17, 2010
University of Florida Research Foundation, Inc.
Andrew G. Rinzler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transparent electrodes from single wall carbon nanotubes
Patent number
7,261,852
Issue date
Aug 28, 2007
University of Florida Research Foundation, Inc.
Andrew G. Rinzler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICES, ELECTRODES THEREOF, AND METHODS FOR PRODUCING T...
Publication number
20240181246
Publication date
Jun 6, 2024
Purdue Research Foundation
Hyowon Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ULTRA-THIN DIFFUSION BARRIER
Publication number
20220189882
Publication date
Jun 16, 2022
Purdue Research Foundation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VALLEY SPIN HALL EFFECT BASED NON-VOLATILE MEMORY
Publication number
20220157359
Publication date
May 19, 2022
Purdue Research Foundation
Sandeep Krishna Thirumala
G11 - INFORMATION STORAGE
Information
Patent Application
ELECTRONIC DEVICES, ELECTRODES THEREOF, AND METHODS FOR PRODUCING T...
Publication number
20210228864
Publication date
Jul 29, 2021
Purdue Research Foundation
Hyowon Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VALLEY SPIN HALL EFFECT BASED NON-VOLATILE MEMORY
Publication number
20200402560
Publication date
Dec 24, 2020
Purdue Research Foundation
Sandeep Krishna Thirumala
G11 - INFORMATION STORAGE
Information
Patent Application
ULTRA-THIN DIFFUSION BARRIER
Publication number
20200395311
Publication date
Dec 17, 2020
Purdue Research Foundation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM CAPACITANCE GRAPHENE VARACTORS AND FABRICATION METHODS
Publication number
20200014825
Publication date
Jan 9, 2020
International Business Machines Corporation
ZHIHONG CHEN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
GRAPHENE PRODUCTION USING PLASMA-ENHANCED CHEMICAL VAPOR DEPOSITION
Publication number
20190345609
Publication date
Nov 14, 2019
Purdue Research Foundation
Zhihong Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
QUANTUM CAPACITANCE GRAPHENE VARACTORS AND FABRICATION METHODS
Publication number
20180102438
Publication date
Apr 12, 2018
International Business Machines Corporation
ZHIHONG CHEN
B82 - NANO-TECHNOLOGY
Information
Patent Application
PLASMA-ENHANCED CHEMICAL VAPOR DEPOSITION METHODS FOR GRAPHENE DEPO...
Publication number
20170253962
Publication date
Sep 7, 2017
Purdue Research Foundation
Sunny Chugh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GRAPHENE DEVICES WITH LOCAL DUAL GATES
Publication number
20150325672
Publication date
Nov 12, 2015
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM CAPACITANCE GRAPHENE VARACTORS AND FABRICATION METHODS
Publication number
20150255631
Publication date
Sep 10, 2015
International Business Machines Corporation
ZHIHONG CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRAPHENE DEVICES WITH LOCAL DUAL GATES
Publication number
20150194536
Publication date
Jul 9, 2015
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM CAPACITANCE GRAPHENE VARACTORS AND FABRICATION METHODS
Publication number
20130113081
Publication date
May 9, 2013
International Business Machines Corporation
ZHIHONG CHEN
B82 - NANO-TECHNOLOGY
Information
Patent Application
Vertical Stacking of Carbon Nanotube Arrays for Current Enhancement...
Publication number
20130015428
Publication date
Jan 17, 2013
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
GRAPHENE DEVICES WITH LOCAL DUAL GATES
Publication number
20130001519
Publication date
Jan 3, 2013
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Graphene or Carbon Nanotube Devices with Localized Bottom Gates and...
Publication number
20120326126
Publication date
Dec 27, 2012
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method to Improve Nucleation of Materials on Graphene and Carbon Na...
Publication number
20120235119
Publication date
Sep 20, 2012
International Business Machines Corporation
Katherina Babich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Graphene Devices with Local Dual Gates
Publication number
20120175594
Publication date
Jul 12, 2012
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Local Bottom Gates for Graphene and Carbon Nanotube Devices
Publication number
20120145998
Publication date
Jun 14, 2012
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
ULTRATHIN SPACER FORMATION FOR CARBON-BASED FET
Publication number
20120146001
Publication date
Jun 14, 2012
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vertical Stacking of Carbon Nanotube Arrays for Current Enhancement...
Publication number
20120032149
Publication date
Feb 9, 2012
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
Ultrathin Spacer Formation for Carbon-Based FET
Publication number
20110315961
Publication date
Dec 29, 2011
International Business Machines Corporation
Zhihong Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Local Bottom Gates for Graphene and Carbon Nanotube Devices
Publication number
20110068323
Publication date
Mar 24, 2011
International Business Machines Corporation
Zhihong Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method to Improve Nucleation of Materials on Graphene and Carbon Na...
Publication number
20100301336
Publication date
Dec 2, 2010
International Business Machines Corporation
Katherina Babich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSPARENT AND ELECTRICALLY CONDUCTIVE SINGLE WALL CARBON NANOTUBE...
Publication number
20100272981
Publication date
Oct 28, 2010
ANDREW G. RINZLER
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Transparent and electrically conductive single wall carbon nanotube...
Publication number
20070141345
Publication date
Jun 21, 2007
University of Florida Research Foundation, Inc.
Andrew G. Rinzler
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Transparent electrodes from single wall carbon nanotubes
Publication number
20040197546
Publication date
Oct 7, 2004
University of Florida
Andrew G. Rinzler
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING