公开(公告)号：US20200090425A1

公开(公告)日：2020-03-19

申请号：US16134099

申请日：2018-09-18

Applicant: Cambridge Mobile Telematics Inc.

Inventor： Schuyler Senft-Grupp ,  Lewis Girod ,  Hari Balakrishnan ,  William Bradley

IPC: G07C5/04 ,  G01R31/36 ,  G07C5/08 ,  G07C5/00

Abstract: Among other features, a time series of values of an electrical parameter of an electrical system of a vehicle is accessed. An event or a state of the vehicle is determined based on the time series of values of the electrical parameter. The event or state is communicated to an occupant of the vehicle or to a third party.

公开(公告)号：US20210166502A1

公开(公告)日：2021-06-03

申请号：US17149875

申请日：2021-01-15

Applicant: Cambridge Mobile Telematics Inc.

Inventor： Schuyler Senft-Grupp ,  Lewis Girod ,  Hari Balakrishnan ,  William Bradley

IPC: G07C5/04 ,  G01R31/36 ,  G07C5/00 ,  G07C5/08 ,  G01R31/371

Abstract: Among other features, a time series of values of an electrical parameter of an electrical system of a vehicle is accessed. An event or a state of the vehicle is determined based on the time series of values of the electrical parameter. The event or state is communicated to an occupant of the vehicle or to a third party.