Yongsun Ko

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Wafer cleaning apparatus based on light irradiation and wafer clean...
- Patent number 11,527,399
- Issue date Dec 13, 2022
- Samsung Electronics Co., Ltd.
- Byungkwon Cho
- B08 - CLEANING
Information Patent Grant
Substrate cleaning apparatus and substrate cleaning method using th...
- Patent number 11,342,203
- Issue date May 24, 2022
- Samsung Electronics Co., Ltd.
- Jihoon Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supercritical drying apparatus and method of drying substrate using...
- Patent number 11,302,526
- Issue date Apr 12, 2022
- Samsung Electronics Co., Ltd.
- Sangjine Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for plasma etching
- Patent number 10,580,617
- Issue date Mar 3, 2020
- Samsung Electronics Co., Ltd.
- Kijong Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for treating a substrate
- Patent number 10,361,100
- Issue date Jul 23, 2019
- Samsung Electronics Co., Ltd.
- Hyosan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of wet etching and method of fabricating semiconductor devic...
- Patent number 10,242,880
- Issue date Mar 26, 2019
- Samsung Electronics Co., Ltd.
- Kwangsu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal etchant compositions and methods of fabricating a semiconduct...
- Patent number 10,155,903
- Issue date Dec 18, 2018
- Samsung Electronics Co., Ltd.
- Hyosan Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of treating a layer
- Patent number 10,128,120
- Issue date Nov 13, 2018
- Samsung Electronics Co., Ltd.
- Kwangsu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for plasma etching
- Patent number 10,096,453
- Issue date Oct 9, 2018
- Samsung Electronics Co., Ltd.
- Kijong Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices including field effect transistors and method...
- Patent number 10,084,051
- Issue date Sep 25, 2018
- Samsung Electronics Co., Ltd.
- Sangjine Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method and fluid supply system for treating substrate
- Patent number 9,941,110
- Issue date Apr 10, 2018
- Samsung Electronics Co., Ltd.
- Jung-Min Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for purifying cleaning agent
- Patent number 9,934,959
- Issue date Apr 3, 2018
- Samsung Electronics Co., Ltd.
- Yong-Jhin Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having spacer protection pattern
- Patent number 9,859,432
- Issue date Jan 2, 2018
- Samsung Electronics, Inc.
- Yongsun Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magneto-resistance random access memory device and method of manufa...
- Patent number 9,735,351
- Issue date Aug 15, 2017
- Samsung Electronics Co., Ltd.
- Wonjun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching composition
- Patent number 9,677,002
- Issue date Jun 13, 2017
- Samsung Electronics Co., Ltd.
- Sang Won Bae
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of inspecting by-products and method of manufacturing semico...
- Patent number 9,660,186
- Issue date May 23, 2017
- Samsung Electronics Co., Ltd.
- Jinhye Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate treating apparatus
- Patent number 9,627,233
- Issue date Apr 18, 2017
- Samsung Electronics Co., Ltd.
- SeokHoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for manufacturing semiconductor devices and t...
- Patent number 9,595,434
- Issue date Mar 14, 2017
- Samsung Electronics Co., Ltd.
- Kyoungseob Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor wafers including indications of crystal orientation a...
- Patent number 9,589,901
- Issue date Mar 7, 2017
- Samsung Electronics Co., Ltd.
- Tae-Hyoung Koo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for treating a substrate
- Patent number 9,534,839
- Issue date Jan 3, 2017
- Samsung Electronics Co., Ltd.
- Hyosan Lee
- F26 - DRYING
Information Patent Grant
Manufacturing method and fluid supply system for treating substrate
- Patent number 9,524,864
- Issue date Dec 20, 2016
- Samsung Electronics Co., Ltd.
- Jung-Min Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions for etching
- Patent number 9,368,647
- Issue date Jun 14, 2016
- Samsung Electronics Co., Ltd.
- Young-Taek Hong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Etching composition and method of manufacturing semiconductor devic...
- Patent number 9,165,759
- Issue date Oct 20, 2015
- Samsung Electronics Co., Ltd.
- Sang Won Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions for etching and methods of forming a semiconductor dev...
- Patent number 9,136,120
- Issue date Sep 15, 2015
- Samsung Electronics Co., Ltd.
- Young Taek Hong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Substrate treatment systems using supercritical fluid
- Patent number 9,027,576
- Issue date May 12, 2015
- Samsung Electronics Co., Ltd.
- Yong-Jhin Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions for etching and methods of forming a semiconductor dev...
- Patent number 8,940,182
- Issue date Jan 27, 2015
- Samsung Electronics Co., Ltd.
- Young-Taek Hong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD USING TH...
- Publication number 20210020462
- Publication date Jan 21, 2021
- Samsung Electronics Co., Ltd.
- Jihoon JEONG
- B08 - CLEANING
Information Patent Application
WAFER CLEANING APPARATUS BASED ON LIGHT IRRADIATION AND WAFER CLEAN...
- Publication number 20200388484
- Publication date Dec 10, 2020
- Samsung Electronics Co., Ltd.
- Byungkwon Cho
- B08 - CLEANING
Information Patent Application
SUPERCRITICAL DRYING APPARATUS AND METHOD OF DRYING SUBSTRATE USING...
- Publication number 20200227253
- Publication date Jul 16, 2020
- Samsung Electronics Co., Ltd.
- Sangjine PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Wet Etching and Method of Fabricating Semiconductor Devic...
- Publication number 20180102254
- Publication date Apr 12, 2018
- Kwangsu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR PLASMA ETCHING
- Publication number 20180102235
- Publication date Apr 12, 2018
- Samsung Electronics Co., Ltd.
- Kijong PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR PLASMA ETCHING
- Publication number 20170207066
- Publication date Jul 20, 2017
- Samsung Electronics Co., Ltd.
- Kijong PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Devices
- Publication number 20170154991
- Publication date Jun 1, 2017
- Samsung Electronics Co., Ltd.
- Yongsun Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF TREATING A LAYER
- Publication number 20170125254
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Kwangsu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Inspecting By-Products and Method of Manufacturing Semico...
- Publication number 20170104152
- Publication date Apr 13, 2017
- Jinhye BAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO-RESISTANCE RANDOM ACCESS MEMORY DEVICE AND METHOD OF MANUFA...
- Publication number 20170092850
- Publication date Mar 30, 2017
- Wonjun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and Methods for Treating a Substrate
- Publication number 20170084469
- Publication date Mar 23, 2017
- Samsung Electronics Co., Ltd.
- Hyosan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD AND FLUID SUPPLY SYSTEM FOR TREATING SUBSTRATE
- Publication number 20170062208
- Publication date Mar 2, 2017
- Samsung Electronics Co., Ltd.
- Jung-Min Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES INCLUDING FIELD EFFECT TRANSISTORS AND METHOD...
- Publication number 20160343819
- Publication date Nov 24, 2016
- Samsung Electronics Co., Ltd.
- Sangjine PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL ETCHANT COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCT...
- Publication number 20160204001
- Publication date Jul 14, 2016
- Hyosan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING COMPOSITION
- Publication number 20160032185
- Publication date Feb 4, 2016
- Samsung Electronics Co., Ltd.
- Sang Won BAE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS AND METHODS FOR MANUFACTURING SEMICONDUCTOR DEVICES AND T...
- Publication number 20160027637
- Publication date Jan 28, 2016
- KYOUNGSEOB KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL ETCHANT COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCT...
- Publication number 20150368557
- Publication date Dec 24, 2015
- Hyosan Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS FOR ETCHING
- Publication number 20150348799
- Publication date Dec 3, 2015
- Samsung Electronics Co., Ltd.
- Young Taek Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
APPARATUS AND METHODS FOR TREATING SUBSTRATES
- Publication number 20150343495
- Publication date Dec 3, 2015
- Kyoungseob KIM
- B08 - CLEANING
Information Patent Application
SUBSTRATE TREATMENT APPARATUS INCLUDING SEALING MEMBER HAVING ATYPI...
- Publication number 20150303036
- Publication date Oct 22, 2015
- SEMES CO., LTD.
- Jihoon JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF RINSING AND DRYING SEMICONDUCTOR DEVICE AND METHOD OF MAN...
- Publication number 20150287590
- Publication date Oct 8, 2015
- Samsung Electronics Co., Ltd.
- Jung-Min OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Wafers Including Indications of Crystal Orientation a...
- Publication number 20150228588
- Publication date Aug 13, 2015
- Tae-Hyoung Koo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR PURIFYING CLEANING AGENT
- Publication number 20150157955
- Publication date Jun 11, 2015
- Samsung Electronics Co., Ltd.
- Yong-Jhin CHO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITIONS FOR ETCHING AND METHODS OF FORMING A SEMICONDUCTOR DEV...
- Publication number 20150104932
- Publication date Apr 16, 2015
- Samsung Electronics Co., Ltd.
- Young Taek Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUBSTRATE TREATING APPARATUS
- Publication number 20140373881
- Publication date Dec 25, 2014
- Samsung Electronics Co., Ltd.
- Jung-Min OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE TREATING APPARATUS
- Publication number 20140360041
- Publication date Dec 11, 2014
- Samsung Electronics Co., Ltd.
- Jihoon JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Substrate Treating Apparatus
- Publication number 20140291421
- Publication date Oct 2, 2014
- Samsung Electronics Co., Ltd.
- SeokHoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE TREATMENT SYSTEMS USING SUPERCRITICAL FLUID
- Publication number 20140262024
- Publication date Sep 18, 2014
- Yong-Jhin CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING COMPOSITION AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVIC...
- Publication number 20140141616
- Publication date May 22, 2014
- Samsung Electronics Co., Ltd.
- Sang Won BAE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MANUFACTURING METHOD AND FLUID SUPPLY SYSTEM FOR TREATING SUBSTRATE
- Publication number 20130199051
- Publication date Aug 8, 2013
- Samsung Electronics Co., Ltd.
- Jung-Min Oh
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Wafer cleaning apparatus based on light irradiation and wafer clean...

Substrate cleaning apparatus and substrate cleaning method using th...

Supercritical drying apparatus and method of drying substrate using...

Method and apparatus for plasma etching

Apparatus and methods for treating a substrate

Method of wet etching and method of fabricating semiconductor devic...

Metal etchant compositions and methods of fabricating a semiconduct...

Method of treating a layer

Method and apparatus for plasma etching

Semiconductor devices including field effect transistors and method...

Manufacturing method and fluid supply system for treating substrate

Method and apparatus for purifying cleaning agent

Semiconductor devices having spacer protection pattern

Magneto-resistance random access memory device and method of manufa...

Etching composition

Method of inspecting by-products and method of manufacturing semico...

Substrate treating apparatus

Apparatus and methods for manufacturing semiconductor devices and t...

Semiconductor wafers including indications of crystal orientation a...

Apparatus and methods for treating a substrate

Manufacturing method and fluid supply system for treating substrate

Compositions for etching

Etching composition and method of manufacturing semiconductor devic...

Compositions for etching and methods of forming a semiconductor dev...

Substrate treatment systems using supercritical fluid

Compositions for etching and methods of forming a semiconductor dev...

Patents Applicationslast 30 patents

SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD USING TH...

WAFER CLEANING APPARATUS BASED ON LIGHT IRRADIATION AND WAFER CLEAN...

SUPERCRITICAL DRYING APPARATUS AND METHOD OF DRYING SUBSTRATE USING...

Method of Wet Etching and Method of Fabricating Semiconductor Devic...

METHOD AND APPARATUS FOR PLASMA ETCHING

METHOD AND APPARATUS FOR PLASMA ETCHING

Semiconductor Devices

METHOD OF TREATING A LAYER

Method of Inspecting By-Products and Method of Manufacturing Semico...

MAGNETO-RESISTANCE RANDOM ACCESS MEMORY DEVICE AND METHOD OF MANUFA...

Apparatus and Methods for Treating a Substrate

MANUFACTURING METHOD AND FLUID SUPPLY SYSTEM FOR TREATING SUBSTRATE

SEMICONDUCTOR DEVICES INCLUDING FIELD EFFECT TRANSISTORS AND METHOD...

METAL ETCHANT COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCT...

ETCHING COMPOSITION

APPARATUS AND METHODS FOR MANUFACTURING SEMICONDUCTOR DEVICES AND T...

METAL ETCHANT COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCT...

COMPOSITIONS FOR ETCHING

APPARATUS AND METHODS FOR TREATING SUBSTRATES

SUBSTRATE TREATMENT APPARATUS INCLUDING SEALING MEMBER HAVING ATYPI...

METHOD OF RINSING AND DRYING SEMICONDUCTOR DEVICE AND METHOD OF MAN...

Semiconductor Wafers Including Indications of Crystal Orientation a...

METHOD AND APPARATUS FOR PURIFYING CLEANING AGENT

COMPOSITIONS FOR ETCHING AND METHODS OF FORMING A SEMICONDUCTOR DEV...

SUBSTRATE TREATING APPARATUS

SUBSTRATE TREATING APPARATUS

Substrate Treating Apparatus

SUBSTRATE TREATMENT SYSTEMS USING SUPERCRITICAL FLUID

ETCHING COMPOSITION AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVIC...

MANUFACTURING METHOD AND FLUID SUPPLY SYSTEM FOR TREATING SUBSTRATE