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Eunmi KANG
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Suwon-si, KR
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor photoresist composition and method of forming pattern...
Patent number
12,158,699
Issue date
Dec 3, 2024
Samsung SDI Co., Ltd.
Changsoo Woo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor photoresist composition and method of forming pattern...
Patent number
12,013,635
Issue date
Jun 18, 2024
Samsung SDI Co., Ltd.
Kyungsoo Moon
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor photoresist composition, and method of forming patter...
Patent number
11,415,885
Issue date
Aug 16, 2022
Samsung SDI Co., Ltd.
Kyungsoo Moon
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20240241437
Publication date
Jul 18, 2024
Samsung SDI Co., Ltd.
Seol Hee LIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20240061336
Publication date
Feb 22, 2024
Samsung SDI Co., Ltd.
Changsoo WOO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20230384667
Publication date
Nov 30, 2023
Samsung SDI Co., Ltd.
Seol Hee LIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPOSITION FOR SEMICONDUCTOR PHOTORESIST, AND PATTERN FORMATION ME...
Publication number
20230223262
Publication date
Jul 13, 2023
Samsung SDI Co., Ltd.
Kyungsoo MOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20220197138
Publication date
Jun 23, 2022
Samsung SDI Co., Ltd.
Kyungsoo MOON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERN...
Publication number
20210311387
Publication date
Oct 7, 2021
Samsung SDI Co., Ltd.
Changsoo WOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PHOTORESIST COMPOSITION, AND METHOD OF FORMING PATTER...
Publication number
20210109442
Publication date
Apr 15, 2021
Samsung SDI Co., Ltd.
Kyungsoo MOON
H01 - BASIC ELECTRIC ELEMENTS