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:
Jan. 06, 2026
Filed:
Feb. 21, 2020
Applicant:
Nippon Electric Glass Co., Ltd., Otsu, JP;
Inventors:
Yoshimasa Matsushita, Otsu, JP;
Fumio Sato, Otsu, JP;
Assignee:
NIPPON ELECTRIC GLASS CO., LTD., Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 4/10 (2006.01); C03C 3/32 (2006.01); G01N 21/35 (2014.01);
U.S. Cl.
CPC ...
C03C 3/321 (2013.01); C03C 3/323 (2013.01); C03C 4/10 (2013.01); C03C 2204/00 (2013.01); G01N 21/35 (2013.01);
Abstract
Provided is a thermally stable infrared-transmitting glass. An infrared-transmitting glass contains, in terms of % by mole, over 15 to 40% Ge, over 0 to 40% Ga, 40 to below 80% Te, 0 to 40% Si+Al+Ti+Cu+In+Sn+Bi+Cr+Sb+Zn+Mn+Cs+Ag+As+Pb, and 0 to 40% F+Cl+Br+I.
Quick Actions:
Matsushita, Yoshimasa. (2026). Infrared-transmitting glass (U.S. Patent No. 12515983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12515983
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile