The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2019
Filed:
Jul. 19, 2018
Google Llc, Mountain View, CA (US);
Andrew Foster, Naremburn, AU;
Nicholas J. Pelly, Manly, AU;
GOOGLE LLC, Mountain View, CA (US);
Abstract
In a method for exchanging navigation data between a portable device and a head unit of a vehicle, implemented in a portable device that includes one or more processors executing a navigation service application and a companion application, the navigation service application sends a destination to a navigation server, and receives first navigation data from the navigation server. The first navigation data describes at least one of a plurality of steps for navigating between a source and the destination. A companion application invokes a navigation application programming interface (API) of the navigation service application, at by using a syntax and a list of parameters specific to the navigation API to obtain, from the navigation service application, the first navigation data, and sends the first navigation data to the head unit to cause the head unit to display navigation information indicating at least the one of the plurality of navigation steps.