Uk HWANG

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Gwangju, KR

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Patents Grantslast 30 patents

Information Patent Grant
Chalcogenide material, variable resistance memory device and electr...
- Patent number 11,707,005
- Issue date Jul 18, 2023
- SK Hynix Inc.
- Gwang Sun Jung
- G11 - INFORMATION STORAGE
Information Patent Grant
Chalcogenide material and electronic device including the same
- Patent number 10,868,249
- Issue date Dec 15, 2020
- SK Hynix Inc.
- Woo-Tae Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE INCLUDING CHALCOGENIDE
- Publication number 20230402095
- Publication date Dec 14, 2023
- SK HYNIX INC.
- Jong Ho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PVD CHAMBER SHIELD STRUCTURE INCLUDING IMPROVED COTAING LAYER OR SH...
- Publication number 20220310372
- Publication date Sep 29, 2022
- SK HYNIX INC.
- Gwang Sun JUNG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20220254997
- Publication date Aug 11, 2022
- SK HYNIX INC.
- Jun Ku AHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHALCOGENIDE MATERIAL, VARIABLE RESISTANCE MEMORY DEVICE AND ELECTR...
- Publication number 20210083185
- Publication date Mar 18, 2021
- SK HYNIX INC.
- Gwang Sun JUNG
- G11 - INFORMATION STORAGE
Information Patent Application
CHALCOGENIDE MATERIAL AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20200058870
- Publication date Feb 20, 2020
- SK HYNIX INC.
- Woo-Tae LEE
- C01 - INORGANIC CHEMISTRY