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:
Jun. 29, 2021
Filed:
Nov. 13, 2019
Wen-jiao Liao, Taipei, TW;
Jhin-ciang Chen, Taipei, TW;
Shih-chia Liu, Taipei, TW;
Liang-che Chou, Taipei, TW;
Yen-hao Yu, Taipei, TW;
Li-chun Lee, Taipei, TW;
Wen-Jiao Liao, Taipei, TW;
Jhin-Ciang Chen, Taipei, TW;
Shih-Chia Liu, Taipei, TW;
Liang-Che Chou, Taipei, TW;
Yen-Hao Yu, Taipei, TW;
Li-Chun Lee, Taipei, TW;
COMPAL ELECTRONICS, INC., Taipei, TW;
Abstract
A dual-band antenna is provided. The dual-band antenna includes a first antenna, a second antenna, and a grounding component. The first antenna has a first feed point for transceiving a first signal. The second antenna has a second feed point. The grounding component is electrically coupled to the first feed point and the second feed point, wherein the grounding component forms a first path and a second path between the first feed point and the second feed point, wherein a first path length of the first path and a second path length of the second path are integer multiples of a first wavelength of the first signal.