Multi-band antenna

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7466274
APP PUB NO 20080150829A1
SERIAL NO

11613248

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Abstract

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A multi-band antenna adapted to a portable electrical device capable of operating in various wireless communication bands includes a first radiating conductor having opposite elongated sides, a second radiating conductor extending from one end of the first radiating conductor, a third radiating conductor arranging about a central area of the first radiating. Both the second radiating conductor and the third radiating conductor extend from the same elongated side of the first radiating conductor. A feeding body is curved and extended from the third radiating conductor. According to a position that the feeding body connecting to the third radiating conductor and designed the feeding body, operation of the multi-band antenna has a preferred range of a low frequency bandwidth and a high frequency harmonic bandwidth.

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Patent Owner(s)

Patent OwnerAddress
CHENG UEI PRECISION INDUSTRY CO LTDNEW TAIPEI CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Ching-Chi Taipei Hsien, TW 98 657
Shih, Kai Taipei Hsien, TW 120 3881
Wu, Yu-Yuan Taipei Hsien, TW 74 827

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