Patent · US Active

Systems and methods for wireless power and data transfer for electronic devices

US9716402B2 · kind B2 · utility

10Cited by

3References

20Claims

0Family size

Assignee

QUALCOMM Incorporated · US

Inventors

Miles A. Kirby · San Diego, US
Ernest T. Ozaki · Poway, US
Rinat Burdo · San Diego, US
Virginia Walker Keating · San Diego, US
Michael J. Mangan · San Diego, US
Anne Katrin Konertz · Encinitas, US
Paul E. Jacobs · Village of La Jolla, US
William Henry Von Novak, III · San Diego, US
Roy Franklin Quick, Jr. · San Diego, US
Roy Howard Davis · Del Mar, US
Nigel P. Cook · El Cajon, US
Lukas Sieber · Olten, CH
Hanspeter Widmer · Wohlenschwil, CH

Key dates

Filing date	Jan 30, 2015
Grant date	Jul 25, 2017
Priority date	—
Expiry date	Jan 30, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04R2205/021
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Exemplary embodiments are directed to wireless power. A wireless charging device may comprise a charging region configured for placement of one or more chargeable devices. The charging device may further include at least one transmit antenna configured for transmitting wireless power within the charging region. Furthermore, the charging device is configured to exchange data between at least one chargeable device of the one or more chargeable devices.

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