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:
Mar. 23, 2021
Filed:
May. 27, 2020
Applicant:
Aira, Inc., Chandler, AZ (US);
Inventors:
Eric Heindel Goodchild, San Tan Valley, AZ (US);
John Winters, San Diego, CA (US);
Assignee:
AIRA, INC., Chandler, AZ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03D 3/00 (2006.01); H02J 50/80 (2016.01); H04L 27/06 (2006.01); H04B 5/00 (2006.01); H02J 7/00 (2006.01); H02J 50/10 (2016.01);
U.S. Cl.
CPC ...
H02J 50/80 (2016.02); H02J 7/00034 (2020.01); H02J 50/10 (2016.02); H04B 5/0037 (2013.01); H04B 5/0075 (2013.01); H04L 27/06 (2013.01);
Abstract
Systems, methods and apparatus for wireless charging are disclosed. A method for decoding data includes demodulating voltage or current waveform in each tank circuit of a plurality of inductive power transfer circuits to obtain at least one demodulated signal from each tank circuit, capturing a bit sequence from each demodulated signal by clocking signal state of each demodulated signal through a direct memory access (DMA) circuit, streaming bit sequences received from the DMA circuit into a plurality of data streams, and decoding one or more messages from the plurality of data streams.