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:
Dec. 09, 2025
Filed:
Nov. 18, 2022
Zoox, Inc., Foster City, CA (US);
Derek Adams, Pasadena, CA (US);
Guillermo Duenas Arana, San Francisco, CA (US);
Michael Carsten Bosse, Templeton, CA (US);
Zoox, Inc., Foster City, CA (US);
Abstract
Techniques are described herein for determining correction coefficients for steering wheel angles according to a steering component of a vehicle. The techniques comprise redefining the problem of determining the correction into terms of turn angle and crab angle of the vehicle, which both directly depends on leading and trailing steering angles, taking advantage of techniques for estimation of the turn angle based on non-steering parameters/measurements. By redefining the problem, at least one of a scale or bias term for the correction may be calculated to be used in a linear model for estimating a crab angle of the vehicle.