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:
May. 26, 2026
Filed:
Feb. 09, 2023
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Sony Group Corporation, Tokyo, JP;
Takaaki Sugiyama, Kanagawa, JP;
Keisuke Hirano, Kanagawa, JP;
Hideki Akiyama, Tokyo, JP;
Shogo Fukuda, Tokyo, JP;
SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
Provided is an electric current control circuit that includes an amplifier including a first inputter, a second inputter, and an outputter, a first resistance element and a second resistance element, a first switch provided between the first resistance element and the second inputter, a second switch provided between the second resistance element and the second inputter, a third switch and a fourth switch electrically coupled to the outputter, a first transistor provided between the first resistance element and a first terminal, the first transistor being to be inputted with an output voltage of the outputter via the third switch, and a second transistor provided between the second resistance element and the first terminal, the second transistor being to be inputted with an output voltage of the outputter via the fourth switch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile