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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor apparatus for compensating for degradation and semico...
Patent number
11,170,871
Issue date
Nov 9, 2021
SK hynix Inc.
Woongrae Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor apparatus for compensating for degradation and semico...
Patent number
11,081,205
Issue date
Aug 3, 2021
SK hynix Inc.
Woongrae Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor apparatus for compensating for degradation and semico...
Patent number
10,629,287
Issue date
Apr 21, 2020
SK hynix Inc.
Woongrae Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor apparatus including a power gating circuit and a repa...
Patent number
10,326,446
Issue date
Jun 18, 2019
SK hynix Inc.
Woongrae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices, semiconductor systems including the same, me...
Patent number
10,134,484
Issue date
Nov 20, 2018
SK hynix Inc.
Myung Kyun Kwak
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Information
Patent Grant
Semiconductor devices and semiconductor systems including the same
Patent number
9,696,750
Issue date
Jul 4, 2017
SK hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor chips, semiconductor chip packages including the same...
Patent number
9,600,424
Issue date
Mar 21, 2017
SK hynix Inc.
Bok Rim Ko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device, semiconductor system, and method for use in o...
Patent number
9,576,627
Issue date
Feb 21, 2017
SK hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device and semiconductor system for performing an ini...
Patent number
9,412,434
Issue date
Aug 9, 2016
SK hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor devices and semiconductor systems for conducting a tr...
Patent number
9,412,468
Issue date
Aug 9, 2016
SK hynix Inc.
Bok Rim Ko
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Information
Patent Grant
Semiconductor devices and semiconductor systems including the same
Patent number
9,405,313
Issue date
Aug 2, 2016
SK hynix Inc.
Bok Rim Ko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device
Patent number
9,336,844
Issue date
May 10, 2016
SK hynix Inc.
Duck Hwa Hong
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Information
Patent Grant
Semiconductor devices and semiconductor systems including the same
Patent number
9,318,177
Issue date
Apr 19, 2016
SK hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor devices and semiconductor systems including the same
Patent number
9,281,033
Issue date
Mar 8, 2016
SK Hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor devices and electronic systems including the same
Patent number
9,224,443
Issue date
Dec 29, 2015
SK Hynix Inc.
Bok Rim Ko
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Information
Patent Grant
Semiconductor devices
Patent number
9,099,992
Issue date
Aug 4, 2015
SK Hynix Inc.
Bok Rim Ko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Clock control device
Patent number
8,963,606
Issue date
Feb 24, 2015
SK Hynix Inc.
Bok Rim Ko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor memory chip and multi-chip package using the same
Patent number
8,947,942
Issue date
Feb 3, 2015
SK Hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
System-in package including semiconductor memory device and method...
Patent number
8,929,156
Issue date
Jan 6, 2015
SK Hynix Inc.
Bok Rim Ko
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Information
Patent Grant
Semiconductor memory device having data compression test circuit
Patent number
8,873,305
Issue date
Oct 28, 2014
SK Hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Command generation circuit and semiconductor memory device
Patent number
8,817,556
Issue date
Aug 26, 2014
Hynix Semiconductor Inc.
Bok Rim Ko
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Information
Patent Grant
Semiconductor device, semiconductor system having the same, and com...
Patent number
8,675,426
Issue date
Mar 18, 2014
SK Hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Data strobe signal generation circuit
Patent number
8,422,320
Issue date
Apr 16, 2013
SK Hynix Inc.
Kwang Soon Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory apparatus
Patent number
8,385,145
Issue date
Feb 26, 2013
SK Hynix Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Data buffer control circuit and semiconductor memory apparatus incl...
Patent number
8,248,863
Issue date
Aug 21, 2012
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Command generation circuit and semiconductor memory device
Patent number
8,050,117
Issue date
Nov 1, 2011
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Pipe latch circuit and semiconductor memory device using the same
Patent number
8,023,339
Issue date
Sep 20, 2011
Hynix Semiconductor Inc.
Youk Hee Kim
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Information
Patent Grant
Semiconductor integrated circuit and method of detecting fail path...
Patent number
7,958,415
Issue date
Jun 7, 2011
Hynix Semiconductor Inc.
Bok-Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Data output circuit for semiconductor memory device
Patent number
7,948,808
Issue date
May 24, 2011
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Grant
Data output clock signal generating apparatus and semiconductor int...
Patent number
7,898,318
Issue date
Mar 1, 2011
Hynix Semiconductor Inc.
Bok Rim Ko
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
TEST MODE CONTROL CIRCUIT, SEMICONDUCTOR APPARATUS AND SYSTEM, AND...
Publication number
20240159828
Publication date
May 16, 2024
SK HYNIX INC.
Jin Suk OH
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR APPARATUS FOR COMPENSATING FOR DEGRADATION AND SEMICO...
Publication number
20200219583
Publication date
Jul 9, 2020
SK HYNIX INC.
Woongrae KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR APPARATUS FOR COMPENSATING FOR DEGRADATION AND SEMICO...
Publication number
20200219584
Publication date
Jul 9, 2020
SK HYNIX INC.
Woongrae KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR PACKAGES
Publication number
20200082862
Publication date
Mar 12, 2020
SK HYNIX INC.
Woongrae KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR APPARATUS INCLUDING A POWER GATING CIRCUIT AND A REPA...
Publication number
20180337676
Publication date
Nov 22, 2018
SK HYNIX INC.
Woongrae KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR APPARATUS FOR COMPENSATING FOR DEGRADATION AND SEMICO...
Publication number
20180322938
Publication date
Nov 8, 2018
SK HYNIX INC.
Woongrae KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR SYSTEM, AND METHOD FOR USE IN O...
Publication number
20160372171
Publication date
Dec 22, 2016
SK HYNIX INC.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS INCLUDING THE SAME
Publication number
20160306381
Publication date
Oct 20, 2016
SK HYNIX INC.
Bok Rim KO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR DEVICES, SEMICONDUCTOR SYSTEMS INCLUDING THE SAME, ME...
Publication number
20160291082
Publication date
Oct 6, 2016
SK HYNIX INC.
Myung Kyun KWAK
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20160086644
Publication date
Mar 24, 2016
Sk hynix Inc.
Duck Hwa HONG
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS FOR CONDUCTING A TR...
Publication number
20150263703
Publication date
Sep 17, 2015
SK HYNIX INC.
Bok Rim KO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS INCLUDING THE SAME
Publication number
20150198968
Publication date
Jul 16, 2015
SK HYNIX INC.
Bok Rim KO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS INCLUDING THE SAME
Publication number
20150194199
Publication date
Jul 9, 2015
SK HYNIX INC.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR CHIPS, SEMICONDUCTOR CHIP PACKAGES INCLUDING THE SAME...
Publication number
20150067193
Publication date
Mar 5, 2015
SK HYNIX INC.
Bok Rim KO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING DATA COMPRESSION TEST CIRCUIT
Publication number
20150019767
Publication date
Jan 15, 2015
SK HYNIX INC.
Bok Rim KO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR DEVICES AND SEMICONDUCTOR SYSTEMS INCLUDING THE SAME
Publication number
20150009774
Publication date
Jan 8, 2015
SK HYNIX INC.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
CLOCK CONTROL DEVICE
Publication number
20140368241
Publication date
Dec 18, 2014
SK HYNIX INC.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICES
Publication number
20140354339
Publication date
Dec 4, 2014
SK HYNIX INC.
Bok Rim KO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICES AND ELECTRONIC SYSTEMS INCLUDING THE SAME
Publication number
20140348281
Publication date
Nov 27, 2014
SK HYNIX INC.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR SYSTEM HAVING THE SAME, AND COM...
Publication number
20130176799
Publication date
Jul 11, 2013
SK HYNIX INC.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM-IN PACKAGE INCLUDING SEMICONDUCTOR MEMORY DEVICE AND METHOD...
Publication number
20130033942
Publication date
Feb 7, 2013
Hynix Semiconductor Inc.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY CHIP AND MULTI-CHIP PACKAGE USING THE SAME
Publication number
20120195089
Publication date
Aug 2, 2012
Hynix Semiconductor Inc.
Bok Rim KO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING DATA COMPRESSION TEST CICUIT
Publication number
20120195133
Publication date
Aug 2, 2012
Hynix Semiconductor Inc.
Bok Rim Ko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA STROBE SIGNAL GENERATION CIRCUIT
Publication number
20120106276
Publication date
May 3, 2012
Hynix Semiconductor Inc.
Kwang Soon KIM
G11 - INFORMATION STORAGE
Information
Patent Application
Command Generation Circuit And Semiconductor Memory Device
Publication number
20120008420
Publication date
Jan 12, 2012
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY APPARATUS
Publication number
20110026341
Publication date
Feb 3, 2011
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Application
DATA BUFFER CONTROL CIRCUIT AND SEMICONDUCTOR MEMORY APPARATUS INCL...
Publication number
20100329039
Publication date
Dec 30, 2010
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Application
Pipe latch circuit and semiconductor memory device using the same
Publication number
20100246279
Publication date
Sep 30, 2010
Hynix Semiconductor Inc.
Youk Hee Kim
G11 - INFORMATION STORAGE
Information
Patent Application
Command Generation circuit and semiconductor memory device
Publication number
20100085815
Publication date
Apr 8, 2010
Hynix Semiconductor Inc.
Bok Rim Ko
G11 - INFORMATION STORAGE
Information
Patent Application
DATA OUTPUT CLOCK SIGNAL GENERATING APPARATUS AND SEMICONDUCTOR INT...
Publication number
20090261889
Publication date
Oct 22, 2009
HYNIX SEMICONDUCTOR, INC.
Bok Rim Ko
H03 - BASIC ELECTRONIC CIRCUITRY