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:
Mar. 24, 2026
Filed:
Jun. 28, 2023
GM Global Technology Operations Llc, Detroit, MI (US);
Benjamin Everest Slattery, Tecumseh, CA;
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A brake rotor, a brake system including a brake rotor, and a method of boronizing a brake rotor, wherein the brake rotor includes a rotor body including a braking surface. The rotor body includes an iron alloy and the braking surface includes a layer of FeB phases in the braking surface. The brake system includes the brake rotor and a brake pad engageable with the braking surface. The method includes boronizing the braking surface and forming a FeB phases on the braking surface and cooling the rotor body to ambient temperature.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile