Nak-Won Heo

Person

Kyungki-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory devices including redundancy memory cells
- Patent number 9,858,981
- Issue date Jan 2, 2018
- Samsung Electronics Co., Ltd.
- Yun-Young Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory devices including redundancy memory cells
- Patent number 9,524,770
- Issue date Dec 20, 2016
- Samsung Electronics Co., Ltd.
- Yun-Young Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory devices including redundancy memory cells
- Patent number 9,336,906
- Issue date May 10, 2016
- Samsung Electronics Co., Ltd.
- Yun-Young Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory devices and systems including data output circ...
- Patent number 8,625,364
- Issue date Jan 7, 2014
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with a data output circuit configured t...
- Patent number 8,199,588
- Issue date Jun 12, 2012
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data output circuit and method in DDR synchronous semiconductor device
- Patent number 7,558,127
- Issue date Jul 7, 2009
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with a data output circuit configured t...
- Patent number 7,551,495
- Issue date Jun 23, 2009
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with strengthened power and method of s...
- Patent number 7,518,898
- Issue date Apr 14, 2009
- Samsung Electronics Co., Ltd.
- Chang-Hyun Bae
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and method of supplying wordline voltag...
- Patent number 7,447,084
- Issue date Nov 4, 2008
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data output circuit and method in DDR synchronous semiconductor device
- Patent number 7,376,021
- Issue date May 20, 2008
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Delay locked loop capable of compensating for delay of internal clo...
- Patent number 7,068,084
- Issue date Jun 27, 2006
- Samsung Electronics, Co., Ltd.
- Gyung-su Byun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for generating a data strobe signal used in a double data r...
- Patent number 6,940,321
- Issue date Sep 6, 2005
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing system with memory modules of a serial bus a...
- Patent number 6,839,786
- Issue date Jan 4, 2005
- Samsung Electronics Co., Ltd.
- Kyung-Ho Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Data output method and data output circuit for applying reduced pre...
- Patent number 6,717,448
- Issue date Apr 6, 2004
- Samsung Electronics Co., Ltd.
- Nak-won Heo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delay locked loop circuit and method having adjustable locking reso...
- Patent number 6,621,315
- Issue date Sep 16, 2003
- Samsung Electronics Co., Ltd.
- Nak Won Heo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICES INCLUDING REDUNDANCY MEMORY CELLS
- Publication number 20170092349
- Publication date Mar 30, 2017
- Samsung Electronics Co., Ltd.
- Yun-Young LEE
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor Memory Devices Including Redundancy Memory Cells
- Publication number 20160247553
- Publication date Aug 25, 2016
- Samsung Electronics Co., Ltd.
- Yun-Young LEE
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor Memory Devices Including Redundancy Memory Cells
- Publication number 20150221361
- Publication date Aug 6, 2015
- Yun-Young Lee
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE FOR PERFORMING DISABLE OPERATION USING...
- Publication number 20140241085
- Publication date Aug 28, 2014
- Samsung Electronics Co., Ltd.
- Je-Min RYU
- G11 - INFORMATION STORAGE
Information Patent Application
OTP CELL ARRAY INCLUDING PROTECTED AREA, SEMICONDUCTOR MEMORY DEVIC...
- Publication number 20140219000
- Publication date Aug 7, 2014
- Samsung Electronics Co., Ltd.
- Chi-Sung OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHODS THEREOF
- Publication number 20120230125
- Publication date Sep 13, 2012
- Samsung Electronics Co., Ltd.
- Nak-Won HEO
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and methods thereof
- Publication number 20090244986
- Publication date Oct 1, 2009
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Application
DATA OUTPUT CIRCUIT AND METHOD IN DDR SYNCHRONOUS SEMICONDUCTOR DEVICE
- Publication number 20080225606
- Publication date Sep 18, 2008
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device with fail-bit storage unit and method f...
- Publication number 20080215939
- Publication date Sep 4, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Ji-Hyun Ahn
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH DATA AND LOCAL REDUNDANCY MEMORY C...
- Publication number 20080049526
- Publication date Feb 28, 2008
- Samsung Electronics Co., Ltd.
- Han-Gyun JUNG
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and methods thereof
- Publication number 20070168631
- Publication date Jul 19, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device with strengthened power and method of s...
- Publication number 20060181913
- Publication date Aug 17, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Chang-Hyun Bae
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and method of supplying wordline voltag...
- Publication number 20060146616
- Publication date Jul 6, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Application
Circuit for generating a data strobe signal used in a double data r...
- Publication number 20040145962
- Publication date Jul 29, 2004
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Application
Delay locked loop capable of compensating for delay of internal clo...
- Publication number 20040124896
- Publication date Jul 1, 2004
- SAMSUNG ELECTRONICS CO., LTD.
- Gyung-su Byun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Data output circuit and method in DDR synchronous semiconductor device
- Publication number 20040098551
- Publication date May 20, 2004
- Samsung Electronics Co., Ltd.
- Nak-Won Heo
- G11 - INFORMATION STORAGE
Information Patent Application
Data output method and data output circuit for applying reduced pre...
- Publication number 20030094985
- Publication date May 22, 2003
- Nak-won Heo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Delay locked loop circuit and method having adjustable locking reso...
- Publication number 20030085744
- Publication date May 8, 2003
- Nak Won Heo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Information processing system with memory modules of a serial bus a...
- Publication number 20020194416
- Publication date Dec 19, 2002
- Kyung-Ho Kim
- G11 - INFORMATION STORAGE

Nak-Won Heo

Person

Patents Grantslast 30 patents

Semiconductor memory devices including redundancy memory cells

Semiconductor memory devices including redundancy memory cells

Semiconductor memory devices including redundancy memory cells

Semiconductor memory devices and systems including data output circ...

Semiconductor memory device with a data output circuit configured t...

Data output circuit and method in DDR synchronous semiconductor device

Semiconductor memory device with a data output circuit configured t...

Semiconductor memory device with strengthened power and method of s...

Semiconductor memory device and method of supplying wordline voltag...

Data output circuit and method in DDR synchronous semiconductor device

Delay locked loop capable of compensating for delay of internal clo...

Circuit for generating a data strobe signal used in a double data r...

Information processing system with memory modules of a serial bus a...

Data output method and data output circuit for applying reduced pre...

Delay locked loop circuit and method having adjustable locking reso...

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICES INCLUDING REDUNDANCY MEMORY CELLS

Semiconductor Memory Devices Including Redundancy Memory Cells

Semiconductor Memory Devices Including Redundancy Memory Cells

SEMICONDUCTOR MEMORY DEVICE FOR PERFORMING DISABLE OPERATION USING...

OTP CELL ARRAY INCLUDING PROTECTED AREA, SEMICONDUCTOR MEMORY DEVIC...

SEMICONDUCTOR MEMORY DEVICE AND METHODS THEREOF

Semiconductor memory device and methods thereof

DATA OUTPUT CIRCUIT AND METHOD IN DDR SYNCHRONOUS SEMICONDUCTOR DEVICE

Semiconductor memory device with fail-bit storage unit and method f...

SEMICONDUCTOR MEMORY DEVICE WITH DATA AND LOCAL REDUNDANCY MEMORY C...

Semiconductor memory device and methods thereof

Semiconductor memory device with strengthened power and method of s...

Semiconductor memory device and method of supplying wordline voltag...

Circuit for generating a data strobe signal used in a double data r...

Delay locked loop capable of compensating for delay of internal clo...

Data output circuit and method in DDR synchronous semiconductor device

Data output method and data output circuit for applying reduced pre...

Delay locked loop circuit and method having adjustable locking reso...

Information processing system with memory modules of a serial bus a...