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. 31, 2026
Filed:
Oct. 26, 2021
Applicant:
Clearmotion, Inc., Billerica, MA (US);
Inventors:
John Parker Eisenmann, Burlington, MA (US);
Marco Giovanardi, Melrose, MA (US);
Stefan Schulze, Brookline, MA (US);
William Graves, Somerville, MA (US);
Vijayaraghavan Sridhar, New York, NY (US);
Marcus Joseph Proctor, Goffstown, NH (US);
Jack A. Ekchian, Belmont, MA (US);
Assignee:
ClearMotion, Inc., Billerica, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 40/105 (2012.01); B60W 20/20 (2016.01); H04W 4/40 (2018.01);
U.S. Cl.
CPC ...
B60W 40/105 (2013.01); B60W 20/20 (2013.01); H04W 4/40 (2018.02); B60W 2510/081 (2013.01); B60W 2552/20 (2020.02); B60W 2552/53 (2020.02);
Abstract
Systems and methods described herein include implementation of road surface-based localization techniques for advanced vehicle features and control methods including lane drift detection, passing guidance, bandwidth conservation and caching based on road data, vehicle speed correction, suspension and vehicle system performance tracking and control, road estimation calibration, and others.