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:
Aug. 11, 2026
Filed:
Mar. 09, 2023
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 60/00 (2020.01);
U.S. Cl.
CPC ...
B60W 60/001 (2020.02);
Abstract
Systems, methods and computer-readable media for path planning for an autonomous vehicle, including receiving data defining upper and lower bounds of a spatio-temporal convex corridor, and computing a plurality of control point times within a corridor start time and a corridor end time. For each of the control point times, respective control point maximum values and control point minimum values are determined. Respective control point values are computed for each of the control point times, the control point values defining a curve segment that is within the upper and lower bounds of the spatio-temporal convex corridor.