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:
Apr. 26, 2022
Filed:
Dec. 13, 2019
Applicant:
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Inventors:
Kaiqi Wu, Beijing, CN;
Yanteng Wang, Beijing, CN;
Assignee:
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/80 (2016.01); H04W 4/80 (2018.01); H02J 7/00 (2006.01); H04W 72/12 (2009.01);
U.S. Cl.
CPC ...
H02J 50/80 (2016.02); H02J 7/00034 (2020.01); H04W 4/80 (2018.02); H04W 72/1247 (2013.01);
Abstract
A communication method for wireless charging includes: transmitting a data packet to a wireless power transmitting device by in-band communication, if emergency data needs to be transmitted during a wireless charging process; and transmitting the data packet to the wireless power transmitting device by out-of-band communication, if non-emergency data needs to be transmitted during the wireless charging process; wherein a requirement for a transmission delay of the emergency data is higher than a requirement for a transmission delay of the non-emergency data.