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Keon Soo SHIM
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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and methods of manufacturing and operating the...
Patent number
9,853,041
Issue date
Dec 26, 2017
SK Hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device having a pipe transistor and sub-pipe gate materials...
Patent number
9,711,517
Issue date
Jul 18, 2017
SK Hynix Inc.
Keon Soo Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and operating method thereof
Patent number
9,627,078
Issue date
Apr 18, 2017
SK Hynix Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device and operating method thereof
Patent number
9,620,224
Issue date
Apr 11, 2017
SK Hynix Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
9,424,935
Issue date
Aug 23, 2016
SK hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device improving threshold voltage of unselect...
Patent number
9,396,799
Issue date
Jul 19, 2016
SK hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device, memory system including the same, and...
Patent number
9,384,846
Issue date
Jul 5, 2016
SK hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device, semiconductor system having the same and oper...
Patent number
9,384,841
Issue date
Jul 5, 2016
SK hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device and methods of manufacturing and operating the...
Patent number
9,053,796
Issue date
Jun 9, 2015
SK Hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and method of operating the same
Patent number
8,929,149
Issue date
Jan 6, 2015
SK Hynix Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Programming method of flash memory device
Patent number
8,625,359
Issue date
Jan 7, 2014
SK hynix Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile memory device and method of programming the same
Patent number
8,279,675
Issue date
Oct 2, 2012
Hynix Semiconductor Inc.
Ju Yeab Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
NAND flash memory device with increased spacing between selection t...
Patent number
7,889,557
Issue date
Feb 15, 2011
Hynix Semiconductor Inc.
Hee Sik Park
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile memory device and driving method thereof
Patent number
7,773,429
Issue date
Aug 10, 2010
Hynix Semiconductor Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of measuring a channel boosting voltage in a NAND flash memo...
Patent number
7,567,459
Issue date
Jul 28, 2009
Hynix Semiconductor Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of monitoring an erase threshold voltage distribution in a N...
Patent number
7,518,931
Issue date
Apr 14, 2009
Hynix Semiconductor Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing a select transistor in a NAND flash memory
Patent number
7,268,040
Issue date
Sep 11, 2007
Hynix Semiconductor Inc.
Keon Soo Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a floating gate in a flash memory device
Patent number
6,743,676
Issue date
Jun 1, 2004
Hynix Semiconductor Inc.
Sung Kee Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bit line voltage regulation circuit
Patent number
6,697,288
Issue date
Feb 24, 2004
Hynix Semiconductor Inc.
Ki-Seog Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing flash memory device
Patent number
6,455,374
Issue date
Sep 24, 2002
Hynix Semiconductor Inc.
Keun Woo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-bit flash memory cell and programming method using the same
Patent number
6,304,484
Issue date
Oct 16, 2001
Hyundai Electronics Industries Co., Ltd.
Jin Shin
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230380162
Publication date
Nov 23, 2023
SK HYNIX INC.
Yeon Seob IM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170110468
Publication date
Apr 20, 2017
SK HYNIX INC.
Keon Soo SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND OPERATING METHOD THEREOF
Publication number
20160172047
Publication date
Jun 16, 2016
SK hynix Inc.
Yoo Nam JEON
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME
Publication number
20160141035
Publication date
May 19, 2016
SK HYNIX INC.
Keon Soo SHIM
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20160125944
Publication date
May 5, 2016
SK HYNIX INC.
Keon Soo SHIM
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE AND OPERATING METHOD THEREOF
Publication number
20160125946
Publication date
May 5, 2016
SK HYNIX INC.
Yoo Nam JEON
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR SYSTEM HAVING THE SAME AND OPER...
Publication number
20150340096
Publication date
Nov 26, 2015
SK HYNIX INC.
Keon Soo SHIM
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURING AND OPERATING THE...
Publication number
20150236036
Publication date
Aug 20, 2015
SK hynix Inc.
Keon Soo SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF MANUFACTURING AND OPERATING THE...
Publication number
20150117108
Publication date
Apr 30, 2015
SK HYNIX INC.
Keon Soo SHIM
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SAME
Publication number
20140043914
Publication date
Feb 13, 2014
Keon Soo SHIM
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile Memory Device
Publication number
20100246263
Publication date
Sep 30, 2010
Hynix Semiconductor Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Application
OPERATION METHODS OF NONVOLATILE MEMORY DEVICE
Publication number
20100202197
Publication date
Aug 12, 2010
Keon Soo SHIM
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY DEVICE AND METHOD OF PROGRAMMING THE SAME
Publication number
20100124124
Publication date
May 20, 2010
Ju Yeab Lee
G11 - INFORMATION STORAGE
Information
Patent Application
PROGRAMMING METHOD OF FLASH MEMORY DEVICE
Publication number
20090067242
Publication date
Mar 12, 2009
Hynix Semiconductor Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Application
Non-Volatile Memory Device and Driving Method Thereof
Publication number
20080205162
Publication date
Aug 28, 2008
Hynix Semiconductor Inc.
Yoo Nam Jeon
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF MONITORING AN ERASE THRESHOLD VOLTAGE DISTRIBUTION IN A N...
Publication number
20080055979
Publication date
Mar 6, 2008
Hynix Semiconductor Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF MEASURING A CHANNEL BOOSTING VOLTAGE IN A NAND FLASH MEMO...
Publication number
20070247911
Publication date
Oct 25, 2007
Hynix Semiconductor Inc.
Keon Soo Shim
G11 - INFORMATION STORAGE
Information
Patent Application
Nand flash memory device
Publication number
20060138563
Publication date
Jun 29, 2006
Hynix Semiconductor Inc.
Hee Sik Park
G11 - INFORMATION STORAGE
Information
Patent Application
Method of manufacturing a select transistor in a NAND flash memory
Publication number
20060110881
Publication date
May 25, 2006
Hynix Semiconductor Inc.
Keon Soo Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrostatic discharge protecting circuit using flash cell
Publication number
20040196601
Publication date
Oct 7, 2004
Hynix Semiconductor Inc.
Keon Soo Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming a floating gate in a flash memory device
Publication number
20030124800
Publication date
Jul 3, 2003
Sung Kee Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bit line voltage regulation circuit
Publication number
20020089375
Publication date
Jul 11, 2002
Ki-Seog Kim
G11 - INFORMATION STORAGE