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:
Apr. 20, 2010
Filed:
Aug. 20, 2008
Er-wei LI, Shenzhen, CN;
Yan-ling Pan, Shenzhen, CN;
Cho-ju Chung, Taipei Hsien, TW;
Chong Zhang, Shenzhen, CN;
Er-Wei Li, Shenzhen, CN;
Yan-Ling Pan, Shenzhen, CN;
Cho-Ju Chung, Taipei Hsien, TW;
Chong Zhang, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Abstract
A dual-mode antenna device () includes a wireless module () and a second wireless module () transceiving signals of a first wireless network signal and a second wireless network. A first antenna () and a second antenna () transceive the signals, respectively. A first switch () is connected to the first antenna and a second switch () is connected to the second antenna. A third switch () is connected to the first switch, the second switch and the first wireless network module. A fourth switch () is connected to the first switch, the third switch and the second wireless network module. The first, third, and fourth switches collaboratively select the first antenna to transmit the wireless network signals. The second, third, and fourth switches collaboratively select the second antenna to transmit the wireless network signals.