Hyeoung-Won Seo

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 12,048,150
- Issue date Jul 23, 2024
- Samsung Electronics Co., Ltd.
- Kyung Hwan Lee
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,871,559
- Issue date Jan 9, 2024
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,088,144
- Issue date Aug 10, 2021
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and fabricating method thereof
- Patent number 9,224,619
- Issue date Dec 29, 2015
- Samsung Electronics Co., Ltd.
- Seol-Min Yi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of fabricating semiconductor devices having buried word lin...
- Patent number 8,895,400
- Issue date Nov 25, 2014
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having balancing capacitors
- Patent number 8,873,277
- Issue date Oct 28, 2014
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor die with protective layer and related method of proce...
- Patent number 8,871,614
- Issue date Oct 28, 2014
- Samsung Electronics Co., Ltd.
- Sun-joon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having vertical channel transistor and...
- Patent number 8,482,045
- Issue date Jul 9, 2013
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having balancing capacitors
- Patent number 8,310,859
- Issue date Nov 13, 2012
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having vertical channel transistor and...
- Patent number 8,283,714
- Issue date Oct 9, 2012
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having vertical transistor and method of fabri...
- Patent number 8,174,065
- Issue date May 8, 2012
- Samsung Electronics Co., Ltd.
- Bong-soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including conductive lines with fine line widt...
- Patent number 8,164,119
- Issue date Apr 24, 2012
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device with cell epitaxial laye...
- Patent number 8,053,307
- Issue date Nov 8, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device with vertical channel formed on semicon...
- Patent number 8,039,896
- Issue date Oct 18, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having vertical channel transistor and...
- Patent number 8,022,457
- Issue date Sep 20, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having a vertical channel transistor
- Patent number 7,952,129
- Issue date May 31, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including conductive lines with fine line widt...
- Patent number 7,888,720
- Issue date Feb 15, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor die with protective layer and related method of proce...
- Patent number 7,867,825
- Issue date Jan 11, 2011
- Samsung Electronics Co., Ltd.
- Sun-joon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having vertical transistor and method of fabri...
- Patent number 7,781,285
- Issue date Aug 24, 2010
- Samsung Electronics Co., Ltd.
- Bong-soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having reduced die-warpage and method of manuf...
- Patent number 7,781,851
- Issue date Aug 24, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a vertical channel and method of manufa...
- Patent number 7,776,692
- Issue date Aug 17, 2010
- Samsung Electronics Co., Ltd.
- Jae-Man Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming semiconductor devices having a vertical channel t...
- Patent number 7,759,198
- Issue date Jul 20, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming contact structure and method of fabricating semic...
- Patent number 7,749,846
- Issue date Jul 6, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DRAM device with cell epitaxial layers partially overlap buried cel...
- Patent number 7,728,373
- Issue date Jun 1, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistors of semiconductor device having channel region in a chan...
- Patent number 7,696,570
- Issue date Apr 13, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit wire patterns including integral plug portions
- Patent number 7,659,597
- Issue date Feb 9, 2010
- Samsung Electronics Co., Ltd.
- Seong-Goo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having buried gate line and method of fabricat...
- Patent number 7,619,281
- Issue date Nov 17, 2009
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit device including vertical transistors connected to buried b...
- Patent number 7,586,149
- Issue date Sep 8, 2009
- Samsung Electronics Co., Ltd.
- Jae-man Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic random access memory device
- Patent number 7,557,410
- Issue date Jul 7, 2009
- Samsung Electronics Co., Ltd.
- Jin-Woo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recessed-type field effect transistor with reduced body effect
- Patent number 7,534,708
- Issue date May 19, 2009
- Samsung Electronics Co., Ltd.
- Dong-Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240357810
- Publication date Oct 24, 2024
- Samsung Electronics Co., Ltd.
- Kyung Hwan LEE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240114677
- Publication date Apr 4, 2024
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220139948
- Publication date May 5, 2022
- Samsung Electronics Co., Ltd.
- Kyung Hwan LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210351186
- Publication date Nov 11, 2021
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200161306
- Publication date May 21, 2020
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
- Publication number 20150221742
- Publication date Aug 6, 2015
- Samsung Electronics Co., Ltd.
- Seol-Min YI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING BALANCING CAPACITORS
- Publication number 20130033926
- Publication date Feb 7, 2013
- Samsung Electronics Co., Ltd.
- Hyeoung-won SEO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING VERTICAL CHANNEL TRANSISTOR AND...
- Publication number 20120273898
- Publication date Nov 1, 2012
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods of Fabricating Semiconductor Devices Having Buried Word Lin...
- Publication number 20120264280
- Publication date Oct 18, 2012
- SAMSUNG ELECTRONICS CO., LTD.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING VERTICAL CHANNEL TRANSISTOR AND...
- Publication number 20110186923
- Publication date Aug 4, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE LINES WITH FINE LINE WIDT...
- Publication number 20110147800
- Publication date Jun 23, 2011
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DIE WITH PROTECTIVE LAYER AND RELATED METHOD OF PROCE...
- Publication number 20110076856
- Publication date Mar 31, 2011
- Samsung Electronics Co., Ltd.
- Sun-joon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING REDUCED DIE-WARPAGE AND METHOD OF MANUF...
- Publication number 20100285654
- Publication date Nov 11, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING VERTICAL TRANSISTOR AND METHOD OF FABRI...
- Publication number 20100283094
- Publication date Nov 11, 2010
- Samsung Electronics Co., Ltd.
- Bong-Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of fabricating the same
- Publication number 20100267210
- Publication date Oct 21, 2010
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES HAVING A VERTICAL CHANNEL TRANSISTOR
- Publication number 20100244124
- Publication date Sep 30, 2010
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING BALANCING CAPACITORS
- Publication number 20100080044
- Publication date Apr 1, 2010
- Samsung Electronics Co., Ltd.
- Hyeoung-won SEO
- G11 - INFORMATION STORAGE
Information Patent Application
TRANSISTORS OF SEMICONDUCTOR DEVICE HAVING CHANNEL REGION IN A CHAN...
- Publication number 20090114999
- Publication date May 7, 2009
- Samsung Electroncs Co., Ltd.
- Hyeoung-Won SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING CONTACT STRUCTURE AND METHOD OF FABRICATING SEMIC...
- Publication number 20080254608
- Publication date Oct 16, 2008
- Samsung Electronics Co., Ltd.
- Hyeoung-Won SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH VERTICAL CHANNEL TRANSISTOR AND ME...
- Publication number 20080211013
- Publication date Sep 4, 2008
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE LINES WITH FINE LINE WIDT...
- Publication number 20080203587
- Publication date Aug 28, 2008
- Samsung Electronics Co., Ltd.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE COMPRISING A BARRIER INSULATING LAYER AND RELA...
- Publication number 20080179647
- Publication date Jul 31, 2008
- Samsung Electronics Co., Ltd.
- Hyeoung-won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having buried gate line and method of fabricat...
- Publication number 20080079070
- Publication date Apr 3, 2008
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT WIRE PATTERNS INCLUDING INTEGRAL PLUG PORTIONS A...
- Publication number 20080067697
- Publication date Mar 20, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Seong-Goo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device Having Buried Word Line Interconnects and Meth...
- Publication number 20080048333
- Publication date Feb 28, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING BURIED GATES AN...
- Publication number 20080029810
- Publication date Feb 7, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Bong Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20080014695
- Publication date Jan 17, 2008
- Jin-Woo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device Having Buried Gate Electrode and Method of Fab...
- Publication number 20080003753
- Publication date Jan 3, 2008
- Hyeoung-Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR DEVICE WITH CHANNEL FIN STRUCTURE AND METHO...
- Publication number 20070293011
- Publication date Dec 20, 2007
- Samsung Electronics Co., Ltd.
- Hyeoung-Won SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DIE WITH PROTECTIVE LAYER AND RELATED METHOD OF PROCE...
- Publication number 20070293042
- Publication date Dec 20, 2007
- Samsung Electronics Co., Ltd.
- Sun-joon KIM
- H01 - BASIC ELECTRIC ELEMENTS

Hyeoung-Won Seo

Person

Patents Grantslast 30 patents

Semiconductor memory device

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and fabricating method thereof

Methods of fabricating semiconductor devices having buried word lin...

Semiconductor memory device having balancing capacitors

Semiconductor die with protective layer and related method of proce...

Semiconductor memory device having vertical channel transistor and...

Semiconductor memory device having balancing capacitors

Semiconductor memory device having vertical channel transistor and...

Semiconductor device having vertical transistor and method of fabri...

Semiconductor device including conductive lines with fine line widt...

Method of fabricating semiconductor device with cell epitaxial laye...

Semiconductor memory device with vertical channel formed on semicon...

Semiconductor memory device having vertical channel transistor and...

Semiconductor devices having a vertical channel transistor

Semiconductor device including conductive lines with fine line widt...

Semiconductor die with protective layer and related method of proce...

Semiconductor device having vertical transistor and method of fabri...

Semiconductor device having reduced die-warpage and method of manuf...

Semiconductor device having a vertical channel and method of manufa...

Method of forming semiconductor devices having a vertical channel t...

Method of forming contact structure and method of fabricating semic...

DRAM device with cell epitaxial layers partially overlap buried cel...

Transistors of semiconductor device having channel region in a chan...

Integrated circuit wire patterns including integral plug portions

Semiconductor device having buried gate line and method of fabricat...

Circuit device including vertical transistors connected to buried b...

Dynamic random access memory device

Recessed-type field effect transistor with reduced body effect

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF

SEMICONDUCTOR MEMORY DEVICE HAVING BALANCING CAPACITORS

SEMICONDUCTOR MEMORY DEVICE HAVING VERTICAL CHANNEL TRANSISTOR AND...

Methods of Fabricating Semiconductor Devices Having Buried Word Lin...

SEMICONDUCTOR MEMORY DEVICE HAVING VERTICAL CHANNEL TRANSISTOR AND...

SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE LINES WITH FINE LINE WIDT...

SEMICONDUCTOR DIE WITH PROTECTIVE LAYER AND RELATED METHOD OF PROCE...

SEMICONDUCTOR DEVICE HAVING REDUCED DIE-WARPAGE AND METHOD OF MANUF...

SEMICONDUCTOR DEVICE HAVING VERTICAL TRANSISTOR AND METHOD OF FABRI...

Semiconductor device and method of fabricating the same

SEMICONDUCTOR DEVICES HAVING A VERTICAL CHANNEL TRANSISTOR

SEMICONDUCTOR MEMORY DEVICE HAVING BALANCING CAPACITORS

TRANSISTORS OF SEMICONDUCTOR DEVICE HAVING CHANNEL REGION IN A CHAN...

METHOD OF FORMING CONTACT STRUCTURE AND METHOD OF FABRICATING SEMIC...

SEMICONDUCTOR MEMORY DEVICE WITH VERTICAL CHANNEL TRANSISTOR AND ME...

SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE LINES WITH FINE LINE WIDT...

SEMICONDUCTOR DEVICE COMPRISING A BARRIER INSULATING LAYER AND RELA...

Semiconductor device having buried gate line and method of fabricat...

INTEGRATED CIRCUIT WIRE PATTERNS INCLUDING INTEGRAL PLUG PORTIONS A...

Semiconductor Device Having Buried Word Line Interconnects and Meth...

METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING BURIED GATES AN...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

Semiconductor Device Having Buried Gate Electrode and Method of Fab...

FIELD EFFECT TRANSISTOR DEVICE WITH CHANNEL FIN STRUCTURE AND METHO...

SEMICONDUCTOR DIE WITH PROTECTIVE LAYER AND RELATED METHOD OF PROCE...