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:
Nov. 29, 2022
Filed:
Oct. 05, 2018
Google Llc, Mountain View, CA (US);
Thomas Girardier, Poisy, FR;
Julien Goupy, Le Mesnil-Saint-Denis, FR;
Matthieu Guesnerot, Paris, FR;
Google LLC, Mountain View, CA (US);
Abstract
A method of synchronizing sub-systems each including a master device and at least one slave device connected to the master device via Bluetooth for playback by the at least one slave device of audio data. The method includes collecting respective internal latency data of the sub-systems, determining, based on the internal latency data of the plurality of sub-systems, respective delays to be applied by the sub-systems between reception of the audio data and playback of the audio data by the slave devices of the sub-system, and, by each sub-system, applying the corresponding delay for playback of the audio data.