Beam diversity by smart antenna without passive elements

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12068543
SERIAL NO

17696986

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Abstract

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An antenna device includes a plurality of dipole antennas and a port. Each of the dipole antennas is connected to the port. The plurality of dipole antennas is arranged around the port. Each of the plurality of dipole antennas includes two ends. The ends of the dipole antennas are arranged in a plurality of pairs. Each pair includes one end of one of the dipole antennas and one end of another one of the dipole antennas. The two ends in each pair are arranged in proximity to each other. One or more switches are configured to switch between (1) an omnidirectional state, in which the ends of the dipole antennas are not connected to each other; and (2) a directional state, in which the two ends in each of one or more of the pairs are connected to each other.

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Patent Owner(s)

Patent OwnerAddress
HUAWEI TECHNOLOGIES CO LTD518129 BANTIAN HUAWEI HEADQUARTERS OFFICE BUILDING LONGGANG DISTRICT GUANGDONG SHENZHEN SHENZHEN CITY GUANGDONG PROVINCE 518129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yi Chengdu, CN 458 3558
Ezri, Doron Hod Hasharon, IL 58 131
Kadichevitz, Michael Hod Hasharon, IL 9 125
Luo, Xin Chengdu, CN 69 83
Shu, Yuping Shenzhen, CN 3 1
Weitzman, Avi Hod Hasharon, IL 19 46
Zhou, Xiao Shanghai, CN 81 113

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