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:
Jul. 21, 2022
Applicant:
Microchip Technology Incorporated, Chandler, AZ (US);
Inventors:
Assignee:
Microchip Technology Incorporated, Chandler, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 7/18 (2006.01); H02P 21/13 (2006.01); H02P 21/18 (2016.01); H02P 21/22 (2016.01); H02P 21/36 (2016.01);
U.S. Cl.
CPC ...
B60L 7/18 (2013.01); H02P 21/13 (2013.01); H02P 21/18 (2016.02); H02P 21/22 (2016.02); H02P 21/36 (2016.02); B60L 2240/421 (2013.01);
Abstract
A controller for a motor system includes an input terminal to receive a signal indicating a speed of an electric motor and a regenerative brake current interpolator to indicate a brake current to be applied to the electric motor responsive to the speed of the electric motor. Values of the brake current vary with variation of the speed of the electric motor.
Oprea, Sergiu. (2026). Control of a regenerative brake for a motor system and related systems, methods, and devices (U.S. Patent No. 12722500). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12722500
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile