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:
Jul. 14, 2020
Filed:
Dec. 12, 2016
Applicant:
Uatc, Llc, San Francisco, CA (US);
Inventors:
Peter Rander, Pittsburgh, PA (US);
David McAllister Bradley, Pittsburgh, PA (US);
Matthew Wood, Pittsburgh, PA (US);
Assignee:
UATC, LLC, San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/32 (2006.01); B60W 30/18 (2012.01); B60W 40/068 (2012.01); G05D 1/00 (2006.01); G01N 21/47 (2006.01);
U.S. Cl.
CPC ...
G01C 21/32 (2013.01); B60W 30/18172 (2013.01); B60W 40/068 (2013.01); G01N 21/4738 (2013.01); G05D 1/0088 (2013.01);
Abstract
A vehicle determines a traction value for a surface of a road segment, and associates the traction value with a location of the surface. The vehicle stores the traction value and location as part of a traction map.