Antenna system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12266855
APP PUB NO 20230035028A1
SERIAL NO

17785365

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An antenna system according to an embodiment of the present disclosure includes an antenna unit and a metal cavity corresponding to the antenna unit. The metal cavity is grounded and provided with an opening connected with the outside. By introducing the metal cavity, an embodiment of the present invention solves the problem of multi-band mutual coupling caused by a common ground current by using the cavity filter structure with a small size.

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Patent Owner(s)

Patent OwnerAddress
SHANGHAI CHUANGGONG TELECOM TECHNOLOGY CO LTDROOM 103 BUILDING 1 NO 399 KEYUAN ROAD PUDONG NEW AREA SHANGHAI 201203

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Qin, Zhongjie Shanghai, CN 1 1
Zhang, Zhichao Shanghai, CN 157 647

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