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.

Date of Patent:
Jul. 12, 2022

Filed:

Oct. 23, 2018
Applicants:

Beijing Boe Display Technology Co., Ltd., Beijing, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Wenting Tian, Beijing, CN;

Xiang Feng, Beijing, CN;

Yalong Su, Beijing, CN;

Yun Qiu, Beijing, CN;

Xiao Sun, Beijing, CN;

Sha Liu, Beijing, CN;

Zhaokun Yang, Beijing, CN;

Qiang Zhang, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/10 (2016.01); H02J 50/40 (2016.01); G06F 3/044 (2006.01); G06F 3/041 (2006.01); H01F 38/14 (2006.01);
U.S. Cl.
CPC ...
H02J 50/10 (2016.02); G06F 3/0412 (2013.01); G06F 3/0416 (2013.01); G06F 3/0446 (2019.05); H01F 38/14 (2013.01); H02J 50/40 (2016.02);
Abstract

A wireless charging assembly includes a substrate and a charging emission trace on the substrate. The wireless charging assembly further includes a touch structure on a side, which is away from the charging emission trace, of the substrate. A preparation method of the wireless charging assembly, a terminal device and a wireless charging method for the terminal device are also provided.


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