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:
Dec. 16, 2025
Filed:
Oct. 07, 2021
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventors:
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 17/22 (2006.01); C03C 3/04 (2006.01); C03C 4/18 (2006.01); C03C 17/23 (2006.01); C09D 1/02 (2006.01); C09K 3/18 (2006.01); H01C 1/034 (2006.01); H01F 27/32 (2006.01); H01G 4/228 (2006.01); H01G 4/232 (2006.01); H01G 4/30 (2006.01);
U.S. Cl.
CPC ...
C03C 17/22 (2013.01); C03C 3/04 (2013.01); C03C 4/18 (2013.01); C09D 1/02 (2013.01); H01G 4/228 (2013.01); C03C 2204/00 (2013.01); C03C 2218/111 (2013.01); H01G 4/30 (2013.01);
Abstract
A surface-modified glass that includes glass containing at least one multivalent metal ion; and a silicate film on a surface of the glass, the silicate film containing a multivalent metal ion in common with that of the glass.