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Inkwon KIM
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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method of fabricating semiconductor device
Patent number
10,716,755
Issue date
Jul 21, 2020
Samsung Electronics Co., Ltd.
Youngbeom Pyon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
10,177,160
Issue date
Jan 8, 2019
Samsung Electronics Co., Ltd.
Youngbeom Pyon
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SLURRY COMPOSITION FOR CHEMICAL MECHANICAL POLISHING, METHOD OF PRE...
Publication number
20250215264
Publication date
Jul 3, 2025
Samsung Electronics Co., Ltd.
Seokhwan LEE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY COMPOSITION FOR CHEMICAL MECHANICAL METAL POLISHING AND POLI...
Publication number
20250115785
Publication date
Apr 10, 2025
Samsung Electronics Co., Ltd.
Wonki HUR
B24 - GRINDING POLISHING
Information
Patent Application
CHEMICAL MECHANICAL POLISHING SLURRY AND METHOD OF MANUFACTURING SE...
Publication number
20240318039
Publication date
Sep 26, 2024
Samsung Electronics Co., Ltd.
Yearin BYUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING CHEMICAL MECHANICAL POLISHING SLURRY AND ME...
Publication number
20240318038
Publication date
Sep 26, 2024
Samsung Electronics Co., Ltd.
Sanghwa Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLURRY COMPOSITION AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE...
Publication number
20240318037
Publication date
Sep 26, 2024
Kctech Co.,Ltd.
Yearin Byun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE COATING COMPOUND FOR CHEMICAL MECHANICAL POLISHING PROCESS...
Publication number
20240189960
Publication date
Jun 13, 2024
Samsung Electronics Co., Ltd.
Yearin BYUN
B24 - GRINDING POLISHING
Information
Patent Application
SLURRY COMPOSITION FOR POLISHING METAL AND METHOD OF MANUFACTURING...
Publication number
20230332015
Publication date
Oct 19, 2023
Samsung Electronics Co., Ltd.
Inkwon KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLURRY COMPOSITION FOR CHEMICAL MECHANICAL POLISHING
Publication number
20230104949
Publication date
Apr 6, 2023
Samsung Electronics Co., Ltd.
Inkwon KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SLURRY COMPOSITION FOR CHEMICAL MECHANICAL POLISHING
Publication number
20210403756
Publication date
Dec 30, 2021
Samsung Electronics Co., Ltd.
Inkwon KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
Publication number
20190157279
Publication date
May 23, 2019
Samsung Electronics Co., Ltd.
Youngbeom PYON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20180166454
Publication date
Jun 14, 2018
Youngbeom PYON
H01 - BASIC ELECTRIC ELEMENTS