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Patents Grants
last 30 patents
Information
Patent Grant
Exterior film of building for protecting glass
Patent number
12,202,234
Issue date
Jan 21, 2025
STEK CO., LTD.
Changsuk Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Protective film for windshield of vehicle
Patent number
11,660,847
Issue date
May 30, 2023
STEK CO., LTD.
Changsuk Lee
B32 - LAYERED PRODUCTS
Information
Patent Grant
Color wrapping film for vehicle
Patent number
11,447,664
Issue date
Sep 20, 2022
STEK CO., LTD.
Inhwan Oh
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
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Patent Application
HIGH-GLOSS PATTERN FILM FOR VEHICLE AND METHOD OF MANUFACTURING THE...
Publication number
20230398765
Publication date
Dec 14, 2023
STEK CO., LTD.
Inhwan Oh
B32 - LAYERED PRODUCTS
Information
Patent Application
EXTERIOR FILM OF BUILDING FOR PROTECTING GLASS
Publication number
20230398770
Publication date
Dec 14, 2023
STEK CO., LTD.
Changsuk Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR WRAPPING FILM FOR VEHICLE
Publication number
20220195251
Publication date
Jun 23, 2022
STEK CO., LTD.
Inhwan Oh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROTECTIVE FILM FOR WINDSHIELD OF VEHICLE
Publication number
20220024194
Publication date
Jan 27, 2022
STEK CO., LTD.
Changsuk Lee
B32 - LAYERED PRODUCTS