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.:

US 7868831 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 11, 2011

Filed:

Apr. 28, 2008
Applicants:

Chen-ta Hung, Tu-cheng, TW;

Lung-sheng Tai, Tu-cheng, TW;

Wen-fong Su, Tu-cheng, TW;

Inventors:

Chen-Ta Hung, Tu-cheng, TW;

Lung-Sheng Tai, Tu-cheng, TW;

Wen-Fong Su, Tu-cheng, TW;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

A complex antenna includes a first antenna and a second antenna having a grounding element and an installing element sharing with the first antenna. The first antenna working in a WLAN (Wireless Local Area Network) comprises a first connecting element, a first radiating element and a second radiating element extending from the first connecting element in opposite direction. The second antenna working in a WWAN (Wireless Wide Area Network) comprises a second connecting element and at least three radiating elements extending from the second connecting element in different directions.


Find Patent Forward Citations

Hung, Chen-Ta. (2011). Complex antenna (U.S. Patent No. 7868831). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7868831

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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