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    IDENTIFYING CORRELATED MOBILE COMPUTING DEVICES ASSOCIATED WITH A COMMON VEHICLE OR TRIP
    1.
    发明公开
    IDENTIFYING CORRELATED MOBILE COMPUTING DEVICES ASSOCIATED WITH A COMMON VEHICLE OR TRIP 审中-公开

    公开(公告)号：US20240114319A1

    公开(公告)日：2024-04-04

    申请号：US18126130

    申请日：2023-03-24

    Applicant: Cambridge Mobile Telematics Inc.

    Inventor： Hari Balakrishnan ,  Samuel Madden ,  Cesar Dante Maiorino

    IPC: H04W4/029 ,  H04W4/38

    CPC classification number: H04W4/029 ,  H04W4/38

    Abstract: A method for identifying correlated mobile computing devices associated with a common vehicle or trip includes determining, based on data received from one or more first sensors associated with a first mobile computing device, that the first mobile computing device is on a trip in a vehicle, broadcasting, by the first mobile computing device, a signal indicating that the first mobile computing device is on the trip in the vehicle, receiving, by at least one second mobile computing device, the signal being broadcasted from the first mobile computing device, determining that the second mobile computing device is in the same vehicle as the first mobile computing device, and in response to the determination, causing the second mobile computing device to cease collection of data from one or more second sensors associated with the second mobile computing device.

    EVALUATING THE SAFETY PERFORMANCE OF VEHICLES
    2.
    发明申请
    EVALUATING THE SAFETY PERFORMANCE OF VEHICLES 有权

    公开(公告)号：US20210024058A1

    公开(公告)日：2021-01-28

    申请号：US16521856

    申请日：2019-07-25

    Applicant: Cambridge Mobile Telematics Inc.

    Inventor： Hari Balakrishnan ,  Samuel Madden ,  Jun-geun Park ,  William Bradley

    IPC: B60W30/09 ,  B60W30/095 ,  G05D1/02

    Abstract: Among other things, safety performance of vehicles is monitored or evaluated, or both. Sensor data is received from one or more sensors at a vehicle. One or more risk sources encountered by the vehicle during a period of operation of the vehicle are identified based on the sensor data. One or more safety events experienced by the vehicle during the period of operation are identified based on the sensor data. A risk of a safety event experienced by the vehicle during the period of operation is determined based on the one or more risk sources. A safety performance of the vehicle during the period of the vehicle during the period of operation of the vehicle is determined based on the one or more safety events and the risk.

    METHOD AND SYSTEM FOR OBTAINING VEHICLE FUEL EFFICIENCY
    3.
    发明公开
    METHOD AND SYSTEM FOR OBTAINING VEHICLE FUEL EFFICIENCY 审中-公开

    公开(公告)号：US20240112510A1

    公开(公告)日：2024-04-04

    申请号：US17958615

    申请日：2022-10-03

    Applicant: Cambridge Mobile Telematics Inc.

    Inventor： Lisa Pinals ,  Samuel Madden ,  Arash Hadipanah ,  Brian Sachetta ,  Robert Scott Kobetis

    IPC: G07C5/08 ,  G07C5/00 ,  H04W4/48

    CPC classification number: G07C5/0825 ,  G07C5/008 ,  G07C5/0808 ,  H04W4/48

    Abstract: 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.

    VEHICLE IDENTIFICATION NUMBER MODELING FOR TELEMATICS
    4.
    发明公开
    VEHICLE IDENTIFICATION NUMBER MODELING FOR TELEMATICS 审中-公开

    公开(公告)号：US20240038001A1

    公开(公告)日：2024-02-01

    申请号：US17873341

    申请日：2022-07-26

    Applicant: Cambridge Mobile Telematics Inc.

    Inventor： Samuel Madden

    IPC: G07C5/02 ,  G07C5/08

    CPC classification number: G07C5/02 ,  G07C5/085

    Abstract: A system can include one or more processors and computer storage storing executable computer instructions executable by the one or more processors to receive a first vehicle input comprising telematics data characterizing one or more telematics characteristics of a vehicle; receive a second vehicle input comprising vehicle data characterizing one or more vehicle symbol characteristics of the vehicle; process the first vehicle input and the second vehicle input to generate an embedding; and process the embedding using a prediction model to generate the risk prediction. Risk assessments determined using telematics information can be interpreted or modified based on vehicle-specific information.

    Evaluating the safety performance of vehicles
    7.
    发明授权
    Evaluating the safety performance of vehicles 有权

    公开(公告)号：US12049218B2

    公开(公告)日：2024-07-30

    申请号：US16521856

    申请日：2019-07-25

    Applicant: Cambridge Mobile Telematics Inc.

    Inventor： Hari Balakrishnan ,  Samuel Madden ,  Jun-geun Park ,  William Bradley

    IPC: B60W30/09 ,  B60W30/095 ,  G05D1/00

    CPC classification number: B60W30/09 ,  B60W30/095 ,  G05D1/0214

    Abstract: Among other things, safety performance of vehicles is monitored or evaluated, or both. Sensor data is received from one or more sensors at a vehicle. One or more risk sources encountered by the vehicle during a period of operation of the vehicle are identified based on the sensor data. One or more safety events experienced by the vehicle during the period of operation are identified based on the sensor data. A risk of a safety event experienced by the vehicle during the period of operation is determined based on the one or more risk sources. A safety performance of the vehicle during the period of the vehicle during the period of operation of the vehicle is determined based on the one or more safety events and the risk.

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