US Patent 7158090 Antenna for a wireless network

Patent 7158090 was granted and assigned to Industrial Technology Research Institute on January, 2007 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Industrial Technology Research Institute

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

71580900

Patent Inventor Names

Chia-Lun Tang0

Yung-Tao Liu0

Shih-Huang Yeh0

Che-Wei Su0

Kin-Lu Wong0

Date of Patent

January 2, 2007

Patent Application Number

108715730

Date Filed

June 21, 2004

Patent Primary Examiner

‌

Tan Ho

Patent abstract

A data access system includes a plurality of access points and an antenna corresponding to one of the access points. The antenna includes a planar monopole, a vertical ground plane and a top horizontal ground plane. In one aspect, the top horizontal ground plane outwardly extends over the planar monopole for a distance that is generally between three-quarters to three-halves of the length of the planar monopole.