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Daehwan Cho
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Austin, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Charged nanofibers and methods for making
Patent number
11,814,752
Issue date
Nov 14, 2023
Cornell University
Yong Lak Joo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ceramic nanofiber separators
Patent number
11,769,928
Issue date
Sep 26, 2023
Cornell University
Yong Lak Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion batteries comprising nanofibers
Patent number
11,728,545
Issue date
Aug 15, 2023
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Charged nanofibers
Patent number
11,352,717
Issue date
Jun 7, 2022
Cornell University
Yong Lak Joo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Lithium ion batteries comprising nanofibers
Patent number
11,050,118
Issue date
Jun 29, 2021
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Ceramic nanofiber separators
Patent number
11,038,240
Issue date
Jun 15, 2021
Cornell University
Yong Lak Joo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium containing nanofibers
Patent number
10,903,482
Issue date
Jan 26, 2021
Cornell University
Yong Lak Joo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ceramic-polymer hybrid nanostructures, methods for producing and ap...
Patent number
10,186,698
Issue date
Jan 22, 2019
Cornell University
Yong Lak Joo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing a nanofiber or non-woven mat
Patent number
9,879,363
Issue date
Jan 30, 2018
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method of making conducting polymer nanofibers
Patent number
9,370,096
Issue date
Jun 14, 2016
Cornell University
Margaret Frey
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process of making nanofibers
Patent number
9,243,347
Issue date
Jan 26, 2016
Cornell University
Yong L. Joo
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Process of making metal and ceramic nanofibers
Patent number
9,102,570
Issue date
Aug 11, 2015
Cornell University
Yong Lak Joo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
CHARGED NANOFIBERS AND METHODS FOR MAKING
Publication number
20220186403
Publication date
Jun 16, 2022
Cornell University
Yong Lak Joo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LITHIUM ION BATTERIES COMPRISING NANOFIBERS
Publication number
20210399384
Publication date
Dec 23, 2021
Cornell University
Yong Lak Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal and Ceramic Nanofibers
Publication number
20210283084
Publication date
Sep 16, 2021
Cornell University
Yong Lak Joo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CERAMIC NANOFIBER SEPARATORS
Publication number
20210273294
Publication date
Sep 2, 2021
Cornell University
Yong Lak Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CERAMIC-POLYMER HYBRID NANOSTRUCTURES, METHODS FOR PRODUCING AND AP...
Publication number
20190207186
Publication date
Jul 4, 2019
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Metal and Ceramic Nanofibers
Publication number
20190175536
Publication date
Jun 13, 2019
Cornell University
Yong Lak Joo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CERAMIC NANOFIBER SEPARATORS
Publication number
20190123321
Publication date
Apr 25, 2019
Cornell University
Yong Lak Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM ION BATTERIES COMPRISING NANOFIBERS
Publication number
20180331341
Publication date
Nov 15, 2018
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CHARGED NANOFIBERS AND METHODS FOR MAKING
Publication number
20180209072
Publication date
Jul 26, 2018
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
LITHIUM CONTAINING NANOFIBERS
Publication number
20180130999
Publication date
May 10, 2018
Cornell University
Yong Lak Joo
B82 - NANO-TECHNOLOGY
Information
Patent Application
CERAMIC-POLYMER HYBRID NANOSTRUCTURES, METHODS FOR PRODUCING AND AP...
Publication number
20160308184
Publication date
Oct 20, 2016
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
ELECTROSPINNING APPARATUS AND NANOFIBERS PRODUCED THEREFROM
Publication number
20160114516
Publication date
Apr 28, 2016
Cornell University
Yong L. Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CERAMIC NANOFIBER SEPARATORS
Publication number
20150287967
Publication date
Oct 8, 2015
Cornell University
Yong Lak Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM CONTAINING NANOFIBERS
Publication number
20150132642
Publication date
May 14, 2015
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
STABILIZED NANOFIBERS, METHODS FOR PRODUCING, AND APPLICATIONS THEREOF
Publication number
20150101979
Publication date
Apr 16, 2015
Cornell University
Yong Lak Joo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LITHIUM ION BATTERIES COMPRISING NANOFIBERS
Publication number
20150099185
Publication date
Apr 9, 2015
Cornell University
Yong Lak Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON NANOCOMPOSITE NANOFIBERS
Publication number
20150099186
Publication date
Apr 9, 2015
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CHARGED NANOFIBERS AND METHODS FOR MAKING
Publication number
20150044464
Publication date
Feb 12, 2015
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
PURE METAL AND CERAMIC NANOFIBERS
Publication number
20140332733
Publication date
Nov 13, 2014
Cornell University
Yong Lak Joo
B82 - NANO-TECHNOLOGY
Information
Patent Application
CONDUCTING POLYMER NANOFIBERS, METHODS OF MAKING AND USING SAME, AN...
Publication number
20140190730
Publication date
Jul 10, 2014
Margaret Frey
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
BIOFUNCTIONAL NANOFIBERS FOR ANALYTE SEPARATION IN MICROCHANNELS
Publication number
20140083859
Publication date
Mar 27, 2014
Cornell University
Antje J. Baeumner
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ELECTROSPINNING APPARATUS AND NANOFIBERS PRODUCED THEREFROM
Publication number
20130040140
Publication date
Feb 14, 2013
Cornell University
Yong L. Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METAL AND CERAMIC NANOFIBERS
Publication number
20120282484
Publication date
Nov 8, 2012
Cornell University
Yong Lak Joo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
BIODEGRADABLE NANOFIBERS AND IMPLEMENTATIONS THEREOF
Publication number
20120135234
Publication date
May 31, 2012
Anil N. Netravali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL