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:
Sep. 05, 2023
Filed:
Oct. 29, 2020
Applicant:
Cambridge Mobile Telematics Inc., Cambridge, MA (US);
Inventors:
Brad Cordova, Cambridge, MA (US);
Sanujit Sahoo, Somerville, MA (US);
Nicholas Arcolano, Cambridge, MA (US);
John Emhoff, Watertown, MA (US);
Assignee:
Cambridge Mobile Telematics Inc., Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/16 (2006.01); G01C 21/18 (2006.01); H04W 4/02 (2018.01); H04W 4/029 (2018.01); G01C 21/30 (2006.01); H04W 4/40 (2018.01);
U.S. Cl.
CPC ...
G01C 21/1654 (2020.08); G01C 21/18 (2013.01); G01C 21/30 (2013.01); H04W 4/026 (2013.01); H04W 4/027 (2013.01); H04W 4/029 (2018.02); H04W 4/40 (2018.02);
Abstract
Embodiments of the present invention provide systems and methods for combining sensor data to measure vehicle movement. Embodiments may collect vehicle and driving data using sensors of a mobile device of a user, such as a location determination sensor and a movement determination sensor. In some embodiments, the data from the sensors may be combined to more accurately estimate vehicle movement, such as vehicle acceleration.