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.

Date of Patent:
Feb. 10, 2026

Filed:

Mar. 07, 2022
Applicant:

Dexerials Corporation, Shimotsuke, JP;

Inventor:

Yoshihiro Yoneda, Shimotsuke, JP;

Assignee:

DEXERIALS CORPORATION, Shimotsuke, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/10 (2006.01); H01H 85/00 (2006.01); H01H 85/055 (2006.01);
U.S. Cl.
CPC ...
H01H 85/055 (2013.01); H01H 85/0047 (2013.01); H01H 85/10 (2013.01);
Abstract

A fuse element includes a low-melting-point metal plate, a first high-melting-point metal layer, and a second high-melting-point metal layer. The low-melting-point metal plate has a first main surface, a second main surface, a first side surface, and a second side surface. The first main surface and the second main surface face each other. The first side surface and the second side surface face each other and each connect the first main surface and second main surface. The first high-melting-point metal layer is disposed on the first main surface and second main surface. The second high-melting-point metal layer is disposed on the first side surface and second side surface. The fuse element has a cut-out portion in which at least a portion of the second high-melting-point metal layer is cut out.


Find Patent Forward Citations

Yoneda, Yoshihiro. (2026). Fuse element, fuse device, and protection device (U.S. Patent No. 12548728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12548728

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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