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Hye-Jung CHOI
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Icheon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Recombinant vector and method for producing recombinant fibroblast...
Patent number
11,608,366
Issue date
Mar 21, 2023
Industry Foundation of Chonnam National University
Geun Joong Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electronic device and method of operating memory cell in the electr...
Patent number
11,443,805
Issue date
Sep 13, 2022
SK Hynix Inc.
Sang Hyun Ban
G11 - INFORMATION STORAGE
Information
Patent Grant
Electronic device for changing short-type defective memory cell to...
Patent number
11,342,043
Issue date
May 24, 2022
SK Hynix Inc.
Sang-Hyun Ban
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device and method of operating memory cell in the electr...
Patent number
11,264,095
Issue date
Mar 1, 2022
SK Hynix Inc.
Sang Hyun Ban
G11 - INFORMATION STORAGE
Information
Patent Grant
Electronic device
Patent number
11,170,824
Issue date
Nov 9, 2021
SK Hynix Inc.
Myoung-Sub Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for driving an electronic device including a semiconductor m...
Patent number
11,164,654
Issue date
Nov 2, 2021
SK Hynix Inc.
Sang-Hyun Ban
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Thermoelectric material, method of fabricating the same, and thermo...
Patent number
10,886,451
Issue date
Jan 5, 2021
University-Industry Foundation (UIF), Yonsei University
Mann Ho Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device
Patent number
10,861,503
Issue date
Dec 8, 2020
SK Hynix Inc.
Myoung-Sub Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Electronic device and method of operating memory cell in the electr...
Patent number
10,825,519
Issue date
Nov 3, 2020
SK Hynix Inc.
Sang Hyun Ban
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory capable of reducing an initial turn-on voltage...
Patent number
10,783,981
Issue date
Sep 22, 2020
SK Hynix Inc.
Sang-Hyun Ban
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device for changing short-type defective memory cell to...
Patent number
10,685,733
Issue date
Jun 16, 2020
SK Hynix Inc.
Sang-Hyun Ban
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stacked piezoelectric ceramic element
Patent number
10,622,542
Issue date
Apr 14, 2020
WISOL CO., LTD.
Yukihiro Noro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device using resistive memory element and a recovery ope...
Patent number
10,115,461
Issue date
Oct 30, 2018
SK Hynix Inc.
Woo-Tae Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device and method for fabricating the same, and micro...
Patent number
9,293,705
Issue date
Mar 22, 2016
SK Hynix Inc.
Hye-Jung Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same, and micro...
Patent number
9,184,378
Issue date
Nov 10, 2015
SK Hynix Inc.
Hye-Jung Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable resistive memory device and method of fabricating the same
Patent number
9,070,478
Issue date
Jun 30, 2015
Hynix Semiconductor Inc.
Mann Ho Cho
G11 - INFORMATION STORAGE
Information
Patent Grant
Variable resistance memory device and method for fabricating the same
Patent number
8,987,695
Issue date
Mar 24, 2015
SK Hynix Inc.
Hye-Jung Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mobile communication terminal supporting TTY device for hard-of-hea...
Patent number
8,213,985
Issue date
Jul 3, 2012
Pantech & Curitel Communications, Inc.
Hye-sung Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230413699
Publication date
Dec 21, 2023
SK HYNIX INC.
Hye Jung Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECOMBINANT VECTOR AND METHOD FOR PRODUCING RECOMBINANT FIBROBLAST...
Publication number
20210355182
Publication date
Nov 18, 2021
INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
Geun Joong KIM
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRONIC DEVICE AND METHOD OF OPERATING MEMORY CELL IN THE ELECTR...
Publication number
20210110871
Publication date
Apr 15, 2021
SK HYNIX INC.
Sang Hyun BAN
G11 - INFORMATION STORAGE
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20210050036
Publication date
Feb 18, 2021
SK HYNIX INC.
Myoung-Sub KIM
G11 - INFORMATION STORAGE
Information
Patent Application
ELECTRONIC DEVICE AND METHOD OF OPERATING MEMORY CELL IN THE ELECTR...
Publication number
20210020244
Publication date
Jan 21, 2021
SK HYNIX INC.
Sang Hyun BAN
G11 - INFORMATION STORAGE
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20200411061
Publication date
Dec 31, 2020
SK HYNIX INC.
Myoung-Sub KIM
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR DRIVING AN ELECTRONIC DEVICE INCLUDING A SEMICONDUCTOR M...
Publication number
20200381073
Publication date
Dec 3, 2020
SK HYNIX INC.
Sang-Hyun BAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20200258592
Publication date
Aug 13, 2020
SK HYNIX INC.
Sang-Hyun BAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR
Publication number
20200186641
Publication date
Jun 11, 2020
Samsung Electronics Co., LTD
Gue-hwan MA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THERMOELECTRIC MATERIAL, METHOD OF FABRICATING THE SAME, AND THERMO...
Publication number
20190035995
Publication date
Jan 31, 2019
UNIVERSITY-INDUSTRY FOUNDATION (UIF), YONSEI UNIVERSITY
Mann Ho Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20180182468
Publication date
Jun 28, 2018
SK HYNIX INC.
Sang-Hyun BAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STACKED PIEZOELECTRIC CERAMIC ELEMENT
Publication number
20170288124
Publication date
Oct 5, 2017
WISOL CO., LTD.
Yukihiro NORO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME, AND MICRO...
Publication number
20160028011
Publication date
Jan 28, 2016
SK HYNIX INC.
Hye-Jung CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME, AND MICRO...
Publication number
20140291601
Publication date
Oct 2, 2014
Hye-Jung CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME, AND MICRO...
Publication number
20140252299
Publication date
Sep 11, 2014
Hye-Jung CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE RESISTANCE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20140077142
Publication date
Mar 20, 2014
SK HYNIX INC.
Hye-Jung CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE, MEMORY CHIP, MEMORY MODULE, MEMORY SYS...
Publication number
20130175496
Publication date
Jul 11, 2013
Hye-Jung CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE RESISTIVE MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20130141967
Publication date
Jun 6, 2013
Mann Ho CHO
G11 - INFORMATION STORAGE
Information
Patent Application
RESISTANCE VARIABLE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20130026437
Publication date
Jan 31, 2013
Seok-Pyo SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES HAVING SILICON-ON-INSULATOR (SOI) SUBSTRATES...
Publication number
20080217689
Publication date
Sep 11, 2008
Yong-Hoon Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mobile communication terminal supporting TTY device for hard-of-hea...
Publication number
20070202916
Publication date
Aug 30, 2007
Pantech & Curitel Communications, Inc.
Hye-sung Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE