Cambridge Mobile Telematics Inc.

Brian Sachetta

Samuel Ross Madden

Robert Scott Kobetis

Hari Balakrishnan

Rafi Finegold

Sanujit Sahoo

Lisa Pinals

Arash Hadapanah

Gábor Tyukász

Arash Hadipanah

Aspects of the embodiments include receiving, from one or more telematics sensors in a vehicle and by the one or more data processing systems, a plurality of telematics data items that are sampled at a plurality of sample times. For a given sample time, accessing a given telematics data item that satisfies the one or more conditions, computing a fuel consumption amount at the given sample time, and determining a distance traveled by the vehicle from a previous sample time that is prior to the given sample time, to the given sample time. For each telematics data items that satisfies the conditions, computing a total distance and a total fuel consumption amount, with the computing based on distances traveled and fuel consumption amounts for the plurality of telematics data items; and determining a fuel efficiency score the total fuel consumption amount and the total distance or a total time.

Method and system for obtaining vehicle fuel efficiency

A method for providing proactive driving alerts includes determining a road segment of interest, receiving GPS data and contextual data, and identifying a triggering condition in a vicinity of the segment of interest. The method also includes determining an applicability of the triggering condition to the segment of interest, retrieving an alert threshold corresponding to the triggering condition, and obtaining an action factor correlating to a user's driving behavior. The method further includes determining whether the action factor exceeds the alert threshold and providing a proactive alert related to the triggering condition to the user.

Method and system for driver alerts based on sensor data and contextual information

Growing community of inventors

Boston, MA, United States of America

Brian Sachetta