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Joonyong Kim
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor IC device including passivation layer for inactivatin...
Patent number
12,119,397
Issue date
Oct 15, 2024
Samsung Electronics Co., Ltd.
Sunkyu Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power device and method of manufacturing the same
Patent number
12,040,391
Issue date
Jul 16, 2024
Samsung Electronics Co., Ltd.
Joonyong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor and method of manufacturing the same
Patent number
12,002,879
Issue date
Jun 4, 2024
Samsung Electronics Co., Ltd.
Sunkyu Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field effect transistor including gradually varying composition cha...
Patent number
11,888,059
Issue date
Jan 30, 2024
Samsung Electronics Co., Ltd.
Injun Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,837,642
Issue date
Dec 5, 2023
Samsung Electronics Co., Ltd.
Soogine Chong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor
Patent number
11,728,419
Issue date
Aug 15, 2023
Samsung Electronics Co., Ltd.
Injun Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor
Patent number
11,588,046
Issue date
Feb 21, 2023
Samsung Electronics Co., Ltd.
Dongchul Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor thin film structures and electronic devices including...
Patent number
11,581,269
Issue date
Feb 14, 2023
Samsung Electronics Co., Ltd.
Younghwan Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field effect transistor including gradually varying composition cha...
Patent number
11,069,802
Issue date
Jul 20, 2021
Samsung Electronics Co., Ltd.
Injun Hwang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POWER DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240258419
Publication date
Aug 1, 2024
Samsung Electronics Co., Ltd.
Joonyong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
Publication number
20240258398
Publication date
Aug 1, 2024
Samsung Electronics Co., Ltd.
Junhyuk PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...
Publication number
20240243177
Publication date
Jul 18, 2024
Samsung Electronics Co., Ltd.
Joonyong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240204092
Publication date
Jun 20, 2024
Samsung Electronics Co., Ltd.
Junhyuk PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240113184
Publication date
Apr 4, 2024
Samsung Electronics Co., Ltd.
Junhyuk PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240096944
Publication date
Mar 21, 2024
Samsung Electronics Co., Ltd.
Joonyong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR BUFFER STRUCTURE AND SEMICONDUCTOR DEVICE INC...
Publication number
20230343830
Publication date
Oct 26, 2023
Samsung Electronics Co., Ltd.
Boram KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
Publication number
20220416070
Publication date
Dec 29, 2022
Samsung Electronics Co., Ltd.
Junhyuk PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR IC DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20220367698
Publication date
Nov 17, 2022
Samsung Electronics Co., Ltd.
Sunkyu HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20220320327
Publication date
Oct 6, 2022
Samsung Electronics Co., Ltd.
Joonyong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR
Publication number
20220310833
Publication date
Sep 29, 2022
Samsung Electronics Co., Ltd.
Dongchul SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR
Publication number
20220013659
Publication date
Jan 13, 2022
Samsung Electronics Co., Ltd.
Injun HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
Publication number
20210399120
Publication date
Dec 23, 2021
Samsung Electronics Co., Ltd.
Sunkyu HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD EFFECT TRANSISTOR INCLUDING GRADUALLY VARYING COMPOSITION CHA...
Publication number
20210313465
Publication date
Oct 7, 2021
Samsung Electronics Co., Ltd.
Injun Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20210184010
Publication date
Jun 17, 2021
Samsung Electronics Co., Ltd.
Soogine Chong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR THIN FILM STRUCTURES AND ELECTRONIC DEVICES INCLUDING...
Publication number
20210118814
Publication date
Apr 22, 2021
Samsung Electronics Co., Ltd.
Younghwan PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD EFFECT TRANSISTOR INCLUDING GRADUALLY VARYING COMPOSITION CHA...
Publication number
20200388702
Publication date
Dec 10, 2020
Samsung Electronics Co., Ltd.
Injun Hwang
H01 - BASIC ELECTRIC ELEMENTS