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. 01, 2026
Filed:
Aug. 06, 2021
Applicant:
Eagle Industry Co., Ltd., Tokyo, JP;
Inventor:
Norihiro Sakai, Tokyo, JP;
Assignee:
EAGLE INDUSTRY CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L 19/00 (2006.01); H01M 50/247 (2021.01);
U.S. Cl.
CPC ...
G01L 19/0084 (2013.01); H01M 50/247 (2021.01);
Abstract
In an electronic device configured for energizing loads in accordance with attachment and detachment of a battery, in the process of attachment and detachment of the battery, a positive terminal on the load side and a positive terminal of the battery are electrically connected and disconnected to each other in a state in which a negative terminal on the load side is electrically connected to a negative terminal of the battery.
Quick Actions:
Sakai, Norihiro. (2026). Electronic device (U.S. Patent No. 12723941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12723941
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile