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ANSOOK SUL
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HWASEONG-SI, KR
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Patents Grants
last 30 patents
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Patent Grant
Chemical solution evaporation device and substrate processing devic...
Patent number
11,590,460
Issue date
Feb 28, 2023
Samsung Electronics Co., Ltd.
Wonguk Seo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS AND A METHOD OF PROCESSING A SUBSTRA...
Publication number
20230360931
Publication date
Nov 9, 2023
Samsung Electronics Co., Ltd.
JUNGHYUN SONG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUBSTRATE DRYING DEVICE AND METHOD OF DRYING SUBSTRATE USING THE SAME
Publication number
20230187231
Publication date
Jun 15, 2023
Samsung Electronics Co., Ltd.
Ansook Sul
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS FOR CLEANING A BOWL AND A PHOTORESIST (PR) COATING SYSTEM...
Publication number
20220388043
Publication date
Dec 8, 2022
Samsung Electronics Co., Ltd.
KYOUNGWHAN OH
B08 - CLEANING
Information
Patent Application
BAKING APPARATUS
Publication number
20220344181
Publication date
Oct 27, 2022
Samsung Electronics Co., Ltd.
Bumjin JANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL SOLUTION EVAPORATION DEVICE AND SUBSTRATE PROCESSING DEVIC...
Publication number
20220016580
Publication date
Jan 20, 2022
Samsung Electronics Co., Ltd.
WONGUK SEO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL