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. 08, 2021
Filed:
Sep. 28, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Jun Hak Oh, Daejeon, KR;
Chang Hee Lee, Daejeon, KR;
Jae Hyuk Yoon, Daejeon, KR;
Ho Seong Kang, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 17/10 (2006.01); C03C 3/085 (2006.01);
U.S. Cl.
CPC ...
B32B 17/10119 (2013.01); B32B 17/10036 (2013.01); C03C 3/085 (2013.01); B32B 17/10761 (2013.01); B32B 17/10871 (2013.01); B32B 2307/536 (2013.01); B32B 2315/08 (2013.01);
Abstract
The present disclosure provides a curved laminated glass including a curved soda lime glass and a curved thin plate glass provided on a concave surface of the curved soda lime glass, in which a thickness of the curved soda lime glass is larger than a thickness of the curved thin plate glass, and compressive stress is formed on a surface opposite to a surface of the curved thin plate glass adjacent to the curved soda lime glass.