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. 10, 2019
Filed:
Dec. 07, 2017
Chiun Mai Communication Systems, Inc., New Taipei, TW;
Chien-Chang Liu, New Taipei, TW;
Ting-Chih Tseng, New Taipei, TW;
Kun-Lin Sung, New Taipei, TW;
Hsi-Chieh Chen, New Taipei, TW;
Peng-Yu Lai, New Taipei, TW;
Chiun Mai Communication Systems, Inc., New Taipei, TW;
Abstract
An antenna structure includes a first antenna with a first feed point feeding current, a first radiating portion, a second radiating portion, and a first ground point. The first radiating portion is electrically connected to the first feed point and receives radiation signals in a first frequency band. The second radiating portion is electrically connected to the first feed point and receives and sends radiation signals in a second frequency band. The first ground point is spaced apart from the first feed point and is electrically connected to the second radiating portion.