Map-based notification system

US11842577B1 · kind B1 · utility

Assignee

• Samsara Inc. · US

Inventors

• Derrek Harrison · San Francisco, US
• Ingo Gerhard Wiegand · Frebershausen, DE
• David Liang · San Francisco, US
• John Bicket · San Francisco, US
• Sushant Thakur · Sunnyvale, US
• James Michael Rowson · San Francisco, US
• Sylvie Lee · San Francisco, US
• Bodecker John DellaMaria · San Francisco, US
• Kenshiro Nakagawa · San Francisco, US

Key dates

• Filing date: Nov 22, 2021
• Grant date: Dec 12, 2023
• Expiry date: Dec 30, 2041

Classification

• Technology area (CPC G): Physics
• CPC primary: G07C5/008
• WIPO field: Control
• WIPO sector: Instruments

Abstract

A map-based notification system configured to perform operations that include: accessing a base-map that comprises a map-tile, the map-tile defining a speed limit of a location; receiving vehicle data that includes speed data; determining that the speed data from the vehicle data transgresses the speed limit associated with the location defined by the map-tile; and causing display of a notification in response to determining that the speed data from the vehicle data transgresses the speed limit associated with the location defined by the map-tile.