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:
Dec. 19, 2023
Filed:
Feb. 25, 2022
Applicant:
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Dongguan, CN;
Inventor:
Si Li, Dongguan, CN;
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 1/36 (2006.01); H01Q 7/00 (2006.01); H01Q 1/48 (2006.01); H03H 7/01 (2006.01); H03H 7/38 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/00 (2013.01); H01Q 1/48 (2013.01); H03H 7/0115 (2013.01); H03H 7/38 (2013.01);
Abstract
An antenna apparatus and an electronic device, the antenna apparatus comprising: a near-field communication chip for providing a differential excitation current; a first non-near-field communication chip for providing a first non-near-field communication excitation signal; a grounding plane on which a conductive path is formed; a first conductor structure, comprising a first conductor section and a second conductor section spaced apart from each other; and a second conductor structure.