The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Jun. 06, 2023
Applicants:
Microworks Co., Ltd., Iwol-myeon, KR;
Microworks Solutions Co., Ltd., Cheonan-si, KR;
Inventors:
Seok-Jong Woo, Cheonan-si, KR;
Jun-Ki Park, Cheonan-si, KR;
Hyung-Woo Cho, Cheonan-si, KR;
Kwangho Jang, Suwon-si, KR;
Kweon Hyung Han, Suwon-si, KR;
Assignees:
MICROWORKS CO., LTD., Iwol-myeon, KR;
MICROWORKS SOLUTIONS CO., LTD., Cheonan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 133/14 (2006.01); C08J 7/043 (2020.01); C08J 7/046 (2020.01); G09F 9/30 (2006.01);
U.S. Cl.
CPC ...
C09D 133/14 (2013.01); C08J 7/043 (2020.01); C08J 7/046 (2020.01); C08J 2433/00 (2013.01); G09F 9/301 (2013.01);
Abstract
A multilayer sheet including a transparent film with a total light transmittance of 85% or more in accordance with ISO 13468, a coating layer disposed on a first surface of the transparent film, and an elastic film disposed below a second surface of the transparent film is disclosed. The Martens hardness HM measured on a surface of the coating layer is 180 N/mmor more.