Patent · US Active

Discovery, control, and streaming of multi-channel audio playback with enhanced time synchronization

US9699559B2 · kind B2 · utility

3Cited by

3References

17Claims

0Family size

Assignee

PWV INC. · US

Inventors

Jeremy Adam Hammer · Kirkland, US
James Andrew Hammer · Kirkland, US

Key dates

Filing date	Jan 5, 2016
Grant date	Jul 4, 2017
Priority date	—
Expiry date	Jan 28, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04R2420/07
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Described herein are systems, devices, and methods for generating a synchronized time value for a wireless speaker having a first timer and a second timer. In some embodiments, the systems, devices, and method may include reading a first timer value associated with the first timer, wherein the first timer is synchronized with a wireless network. Further, a first timer value associated with the second timer may be read. The first timer value associated with the second timer may be correlated to the first timer value associated with the first timer to generate the synchronized time value for the wireless speaker.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.