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:
Apr. 10, 2012
Filed:
Mar. 31, 2009
Daniel Xing, San Jose, CA (US);
Vinuth Rai, Mountain View, CA (US);
Roger D. Melen, Los Altos Hills, CA (US);
Matthew Kresse, Sunnyvale, CA (US);
Kezhu Hong, Sunnyvale, CA (US);
Daniel Xing, San Jose, CA (US);
Vinuth Rai, Mountain View, CA (US);
Roger D. Melen, Los Altos Hills, CA (US);
Matthew Kresse, Sunnyvale, CA (US);
Kezhu Hong, Sunnyvale, CA (US);
Toyota InfoTechnology Center Co., Ltd., Tokyo, JP;
Abstract
Historic vehicle state information specifying a plurality of performance values associated with the plurality of subsystems of the vehicle at a plurality of time points, including a current time point is stored at the vehicle. Historic neighbor vehicle state information specifying a plurality of performance values associated with a plurality of subsystems of a vehicle at a plurality of time points, including a current time point is received from a neighbor vehicle proximate to the vehicle. A forward-looking model is generated based on vehicle state information. An performance value associated with a subsystem of the plurality of subsystems of the vehicle is determined based on the historic vehicle state information, the historic neighbor vehicle state information, and the forward-looking model. A recommendation to a driver of the vehicle is provided based on the optimized performance value.