Injun Hwang

Person

Seoul, KR

People

Patents Grantslast 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
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
Information Patent Grant
Black level stretching apparatus and method capable of minimizing f...
- Patent number 6,600,519
- Issue date Jul 29, 2003
- Samsung Electronics Co., Ltd.
- Injun Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND ELECTRONIC DEVICE INCLUDING T...
- Publication number 20240274689
- Publication date Aug 15, 2024
- 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 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 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
POWER DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230307534
- Publication date Sep 28, 2023
- Samsung Electronics Co., Ltd.
- Injun HWANG
- 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
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

Injun Hwang

Person

Patents Grantslast 30 patents

Semiconductor IC device including passivation layer for inactivatin...

High electron mobility transistor and method of manufacturing the same

Field effect transistor including gradually varying composition cha...

Semiconductor device and method of fabricating the same

High electron mobility transistor

High electron mobility transistor

Semiconductor thin film structures and electronic devices including...

Field effect transistor including gradually varying composition cha...

Black level stretching apparatus and method capable of minimizing f...

Patents Applicationslast 30 patents

HIGH ELECTRON MOBILITY TRANSISTOR AND ELECTRONIC DEVICE INCLUDING T...

HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

POWER DEVICE AND METHOD OF MANUFACTURING THE SAME

NITRIDE SEMICONDUCTOR BUFFER STRUCTURE AND SEMICONDUCTOR DEVICE INC...

POWER DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR IC DEVICE AND METHOD OF MANUFACTURING THE SAME

HIGH ELECTRON MOBILITY TRANSISTOR

HIGH ELECTRON MOBILITY TRANSISTOR

HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF MANUFACTURING THE SAME

FIELD EFFECT TRANSISTOR INCLUDING GRADUALLY VARYING COMPOSITION CHA...

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR THIN FILM STRUCTURES AND ELECTRONIC DEVICES INCLUDING...

FIELD EFFECT TRANSISTOR INCLUDING GRADUALLY VARYING COMPOSITION CHA...