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:
Nov. 12, 2024
Filed:
Mar. 07, 2023
Ablic Inc., Tokyo, JP;
Kiyoaki Kadoi, Tokyo, JP;
ABLIC Inc., Nagano, JP;
Abstract
A current detection device includes a main busbar and a semiconductor chip. A detected current flows through the main busbar. The semiconductor chip is spaced apart from the main busbar. The semiconductor chip includes a branch busbar, a detection part, and an output part. The branch busbar is connected in parallel with the main busbar. The detection part is arranged adjacent to the branch busbar and detects a first magnetic field generated based on a branch current flowing from the main busbar to the branch busbar. The output part calculates and outputs a current value based on the first magnetic field detected by the detection part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile