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:
May. 13, 2025
Filed:
Aug. 25, 2022
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Yunpeng Shen, Wuhan, CN;
Jiahui Chu, Shanghai, CN;
Tengfei Huang, Wuhan, CN;
Bo Jiang, Dongguan, CN;
Xuming Chen, Wuhan, CN;
Jing Zhao, Wuhan, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/077 (2006.01);
U.S. Cl.
CPC ...
G06K 19/07784 (2013.01); G06K 19/0772 (2013.01); G06K 19/07779 (2013.01);
Abstract
The present disclosure relates to communication tags and electronic devices. One example communication tag includes a circuit board and a chip disposed on the circuit board. Two coils are formed on the circuit board. The two coils are respectively disposed on two different conducting layers of the circuit board. Optionally, the two coils are disposed in an intersecting manner. In addition, lines for feeding the two coils are disposed close to each other.