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:
Sep. 02, 2025
Filed:
Aug. 19, 2021
Applicant:
Nippon Electric Glass Co., Ltd., Shiga, JP;
Inventors:
Masahiro Hayashi, Shiga, JP;
Kosuke Kawamoto, Shiga, JP;
Assignee:
NIPPON ELECTRIC GLASS CO., LTD., Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 25/007 (2018.01); C03C 3/083 (2006.01); C03C 3/091 (2006.01); C03C 25/46 (2006.01);
U.S. Cl.
CPC ...
C03C 25/007 (2013.01); C03C 3/083 (2013.01); C03C 3/091 (2013.01); C03C 25/46 (2013.01); C03C 2201/40 (2013.01); C03C 2203/50 (2013.01); C03C 2217/25 (2013.01);
Abstract
A laminate according to an embodiment of the present invention includes at least one glass sheet and at least one resin layer, a relative dielectric constant of the glass sheet at 25° C. and a frequency of 2.45 GHz being 5 or less, and a dielectric loss tangent of the glass sheet at 25° C. and a frequency of 2.45 GHz being 0.003 or less.