公开(公告)号：US20230368671A1

公开(公告)日：2023-11-16

申请号：US18142184

申请日：2023-05-02

Applicant: Geotab Inc.

Inventor： Owain Noel Hickey

IPC: G08G1/00 ,  B60Q9/00 ,  H04W4/029 ,  H04W4/02

CPC classification number: G08G1/20 ,  B60Q9/00 ,  H04W4/029 ,  H04W4/027

Abstract: An asset tracker deployed in an engineless vehicle and a telematics device coupled to a vehicle both send location updates to a telematics server. The asset tracker sends location updates at a faster rate upon leaving a shipping yard, for example. The telematics server associates the vehicle and engineless vehicles, determines whether they are travelling together, and sends a notification when they are not supposed to be travelling together.

公开(公告)号：US20230367540A1

公开(公告)日：2023-11-16

申请号：US18136437

申请日：2023-04-19

Applicant: Geotab Inc.

Inventor： Stephen Michael Fox

IPC: G06F3/16 ,  G10L13/02

CPC classification number: G06F3/165 ,  G10L13/02

Abstract: Devices and methods for controlling audio output in a telematics system are provided. In on method a telematics device determines that a parameter has exceeded a first threshold and sends an automatic volume control trigger message to an audio output device. The telematics device determines that a second parameter has exceeded a second threshold and sends an alert message to the audio output device. The audio output device performs an automatic volume control procedure then plays back and audible alert message.

公开(公告)号：US20230326261A1

公开(公告)日：2023-10-12

申请号：US18126078

申请日：2023-03-24

Applicant: Geotab Inc.

Inventor： Thomas Arthur Walli ,  James Patrick Howell

IPC: G07C5/00 ,  G06F1/3206 ,  G07C5/08

CPC classification number: G07C5/008 ,  G06F1/3206 ,  G07C5/0841

Abstract: Methods and systems of enabling a transportation mode on a telematics device couplable to a vehicle are provided. A method includes detecting a first event or receiving a command for enabling a transportation mode, running a transportation mode power-saving scheme in response to receiving the first event or the command, and exiting the transportation mode power-saving scheme in response to detecting a second event.

公开(公告)号：US11784868B1

公开(公告)日：2023-10-10

申请号：US18120734

申请日：2023-03-13

Applicant: Geotab Inc.

Inventor： Garrett Ryan Mihovics ,  Matthew Frederick Snow ,  Robert Swanson

IPC: G06F15/173 ,  H04L41/042

CPC classification number: H04L41/042

Abstract: Systems and methods for collecting telematics data from telematics devices are provided. A fleet management server includes a first and second data store operable to store a first and second set of telematics data associated with a first and second group of telematics devices. A plurality of gateway servers includes a first and second group of gateway servers in communication with the first and second group of telematics devices. The first and second group of gateway servers include at least one common gateway server. A unified downloader is operable to establish a communication channel between each gateway server in the first and second group of gateway servers and the unified downloader such that a single communication channel is established to each common gateway server. The communication channels can be multiplexed and transport asynchronous streams of telematics data. An event bus registers event records for the fleet management and gateway servers.

公开(公告)号：US20230302958A1

公开(公告)日：2023-09-28

申请号：US18122460

申请日：2023-03-16

Applicant: Geotab Inc.

Inventor： Mark William Girard ,  Nadia Sophia Stefopulos

IPC: B60L58/12 ,  B60L7/10

CPC classification number: B60L58/12 ,  B60L7/10 ,  B60L2240/662 ,  B60L2240/12 ,  B60L2250/00

Abstract: Systems, methods, devices, and models for range estimation and analysis in battery powered vehicles are described. Energy consumption over vehicle trips is collected, to evaluate weighting factors for a weighted sum. The weighted sum is evaluated based on determined weighting factors and expected trip data, to determine an energy consumption of a trip or trips of a vehicle. Determined energy consumption for trips is used for evaluating suitability of the vehicle for performing the trips.

公开(公告)号：US11757676B2

公开(公告)日：2023-09-12

申请号：US17212162

申请日：2021-03-25

Applicant: Geotab Inc.

Inventor： Kenneth James Hendrik Geertsema ,  Paul Philip Ciolek ,  Michael Giannikouris ,  Alexander K. Koch ,  Ryan Andrew MacDonald

IPC: H04L12/40 ,  H04L29/08 ,  H04L67/12

CPC classification number: H04L12/40071 ,  H04L12/40013 ,  H04L12/40104 ,  H04L67/12 ,  H04L2012/40215 ,  H04L2012/40273

Abstract: A method for by an asset tracking system is provided. An example method includes receiving a first plurality of data messages from an asset coupled to the asset tracking system and attempting to identify an asset type fingerprint based on the first plurality of messages. In response to failing to identify an asset type fingerprint based on the first plurality of messages, the example method further includes requesting a determined asset type fingerprint for the asset from an asset data analysis system, providing access to the first plurality of data messages to the asset data analysis system, receiving the determined asset type fingerprint for the asset from the asset data analysis system, and obtaining asset information from the asset by decoding a second plurality of data messages received from the asset in accordance with a set of signal definitions linked to the determined asset type fingerprint.

公开(公告)号：US11743073B1

公开(公告)日：2023-08-29

申请号：US18120751

申请日：2023-03-13

Applicant: Geotab Inc.

Inventor： Garrett Ryan Mihovics ,  Matthew Frederick Snow ,  Robert Swanson

IPC: H04L12/40 ,  H04L12/66

CPC classification number: H04L12/40117 ,  H04L12/66 ,  H04L2012/40273

Abstract: Systems and methods for collecting telematics data from telematics devices are provided. A fleet management server includes a first and second data store operable to store a first and second set of telematics data associated with a first and second group of telematics devices. A plurality of gateway servers includes a first and second group of gateway servers in communication with the first and second group of telematics devices. The first and second group of gateway servers include at least one common gateway server. A unified downloader is operable to establish a communication channel between each gateway server in the first and second group of gateway servers and the unified downloader such that a single communication channel is established to each common gateway server. The communication channels can be multiplexed and transport asynchronous streams of telematics data. An event bus registers event records for the fleet management and gateway servers.

公开(公告)号：US11710074B2

公开(公告)日：2023-07-25

申请号：US17381353

申请日：2021-07-21

Applicant: Geotab Inc.

Inventor： Daniel J. Lewis ,  Robert Bradley

IPC: G07C5/00 ,  G06N20/00 ,  G08G1/01 ,  G07C5/08 ,  G01C21/00 ,  G01S19/01 ,  G08G1/00 ,  G06F18/2321 ,  G06V20/54 ,  G06V20/56

CPC classification number: G06N20/00 ,  G01C21/3822 ,  G01S19/01 ,  G06F18/2321 ,  G06V20/54 ,  G06V20/56 ,  G07C5/008 ,  G07C5/0808 ,  G08G1/0112 ,  G08G1/0125 ,  G08G1/0129 ,  G08G1/0141 ,  G08G1/20

Abstract: Disclosed are systems and methods relating to providing corridor metrics based on road network data and telematic data.

公开(公告)号：US20230222849A1

公开(公告)日：2023-07-13

申请号：US18094571

申请日：2023-01-09

Applicant: Geotab Inc.

Inventor： Robert Spencer Hockin

IPC: G07C5/00 ,  B60W30/18

CPC classification number: G07C5/008 ,  B60W30/18036

Abstract: Methods for reversing determination for a vehicle asset are provided. The methods include capturing by a telematics device coupled to the vehicle acceleration data from a three-axis accelerometer, determining by an edge reversing-determination machine learning mode, a machine-learning-determined reversing indication for the vehicle asset. The edge reversing-determination machine-learning model being updated based on a centralized reversing-determination machine-learning model trained using a vehicle-provided reversing indication.

公开(公告)号：US11682218B2

公开(公告)日：2023-06-20

申请号：US17553264

申请日：2021-12-16

Applicant: Geotab Inc.

Inventor： Thomas Arthur Walli ,  William John Ballantyne ,  Javed Siddique ,  Amir Antoun Renne Sayegh

IPC: G06V20/59 ,  G06V20/70 ,  G06V10/74 ,  G06V10/22 ,  G06V10/70 ,  G06V10/75 ,  G06V10/774 ,  G06V10/94 ,  B60R25/30 ,  G07C5/00 ,  H04N7/18

CPC classification number: G06V20/59 ,  B60R25/305 ,  G06V10/235 ,  G06V10/759 ,  G06V10/761 ,  G06V10/774 ,  G06V10/87 ,  G06V10/945 ,  G06V20/70 ,  G07C5/008 ,  H04N7/188 ,  G06V2201/02

Abstract: Methods for vehicle data collection by image analysis are provided. An example method involves positioning a camera in a vehicle to be pointed toward a field of interest in the vehicle, capturing an image of the field of interest with the camera, identifying a region of interest in the image that is expected to convey vehicle information, and running an image processing model over the region of interest to extract vehicle information from the image.