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:
Jun. 23, 2026
Filed:
Mar. 13, 2024
Hyundai Mobis Co., Ltd., Seoul, KR;
Bo Min Kim, Yongin-si, KR;
Jae Hyun Park, Yongin-si, KR;
Se Hyun Kim, Yongin-si, KR;
Byeong Jin Choi, Yongin-si, KR;
Cheol Jun Kim, Yongin-si, KR;
Hyundai Mobis Co., Ltd., Seoul, KR;
Abstract
A motor driving redundancy device for an electronic parking brake includes a first motor-driving module configured to supply current to a motor, a first driver module configured to control the first motor-driving module, a second motor-driving module configured to drive the motor, a second driver module configured to control the second motor-driving module, a monitoring module configured to monitor a status of the first motor-driving module and the second motor-driving module, and a processor configured to, when a failure is detected in either the first motor-driving module or the second motor-driving module by the monitoring module, control at least one of the first motor-driving module or the second motor-driving module to drive the motor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile