Jay-hyoung Choi

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 11,594,538
- Issue date Feb 28, 2023
- Samsung Electronics Co., Ltd.
- Sang Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 11,430,795
- Issue date Aug 30, 2022
- Samsung Electronics Co., Ltd.
- Hyewon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory including boundary cell with active cell pattern
- Patent number 11,393,825
- Issue date Jul 19, 2022
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 11,121,134
- Issue date Sep 14, 2021
- Samsung Electronics Co., Ltd.
- Sang Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,114,445
- Issue date Sep 7, 2021
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of fabricating semiconductor devices having buried channel...
- Patent number 9,276,074
- Issue date Mar 1, 2016
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a three dimensional array having buried wor...
- Patent number 8,987,111
- Issue date Mar 24, 2015
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices
- Patent number 8,953,356
- Issue date Feb 10, 2015
- Samsung Electronics Co., Ltd.
- Seunguk Han
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having line-type trench to define active regio...
- Patent number 8,729,675
- Issue date May 20, 2014
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MOS transistors having recessed channel regions and methods of fabr...
- Patent number 7,750,399
- Issue date Jul 6, 2010
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20240357803
- Publication date Oct 24, 2024
- Samsung Electronics Co., Ltd.
- Dongmin CHOI
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240268129
- Publication date Aug 8, 2024
- Samsung Electronics Co., Ltd.
- Hongjun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20220384449
- Publication date Dec 1, 2022
- Samsung Electronics Co., Ltd.
- EUNJUNG KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20220028868
- Publication date Jan 27, 2022
- Samsung Electronics Co., Ltd.
- Hyewon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20210408004
- Publication date Dec 30, 2021
- Samsung Electronics Co., Ltd.
- Sang Ho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20210118886
- Publication date Apr 22, 2021
- Samsung Electronics Co., Ltd.
- Jay-Bok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210111178
- Publication date Apr 15, 2021
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20210098460
- Publication date Apr 1, 2021
- Samsung Electronics Co., Ltd.
- Sang Ho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20150179574
- Publication date Jun 25, 2015
- Samsung Electronics Co., Ltd.
- Jay-Bok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING LINE-TYPE TRENCH TO DEFINE ACTIVE REGIO...
- Publication number 20140117566
- Publication date May 1, 2014
- Jay-Bok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING BURIED CHANNEL...
- Publication number 20130288472
- Publication date Oct 31, 2013
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20130260531
- Publication date Oct 3, 2013
- Jay-Bok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES INCLUDING DEVICE ISO...
- Publication number 20130115745
- Publication date May 9, 2013
- Hyun-woo Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES
- Publication number 20120320655
- Publication date Dec 20, 2012
- Seunguk Han
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated Circuit Capacitors Having Composite Dielectric Layers Th...
- Publication number 20110278698
- Publication date Nov 17, 2011
- Jay-hyoung Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOS TRANSISTORS HAVING RECESSED CHANNEL REGIONS AND METHODS OF FABR...
- Publication number 20080203428
- Publication date Aug 28, 2008
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- H01 - BASIC ELECTRIC ELEMENTS

Jay-hyoung Choi

Person

Patents Grantslast 30 patents

Semiconductor device and method of fabricating the same

Semiconductor device and method of fabricating the same

Memory including boundary cell with active cell pattern

Semiconductor device and method of fabricating the same

Semiconductor device

Methods of fabricating semiconductor devices having buried channel...

Method of manufacturing a three dimensional array having buried wor...

Semiconductor devices

Semiconductor device having line-type trench to define active regio...

MOS transistors having recessed channel regions and methods of fabr...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE HAVING LINE-TYPE TRENCH TO DEFINE ACTIVE REGIO...

METHODS OF FABRICATING SEMICONDUCTOR DEVICES HAVING BURIED CHANNEL...

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES INCLUDING DEVICE ISO...

SEMICONDUCTOR DEVICES

Integrated Circuit Capacitors Having Composite Dielectric Layers Th...

MOS TRANSISTORS HAVING RECESSED CHANNEL REGIONS AND METHODS OF FABR...