Antenna device and display antenna

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12249768
APP PUB NO 20240178576A1
SERIAL NO

18517462

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is an antenna device including an antenna array including a plurality of patch antennas arrayed in a grid, a first switch group including a first switch disposed on a wiring line connecting two adjacent patch antennas, and a second switch group including a second switch disposed on a wiring line between an antenna assembly formed by at least four adjacent patch antennas and a signal source connected to at least one patch antenna constituting the antenna assembly.

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First Claim

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Patent Owner(s)

  • NEC CORPORATION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Funada, Junichi Tokyo, JP 28 243
Hayashi, Kazuyuki Tokyo, JP 165 1295
Nihei, Ryota Tokyo, JP 10 5
Okumura, Fujio Kanagawa, JP 149 1722
Ono, Masakazu Tokyo, JP 25 25
Sugyo, Kazushi Tokyo, JP 6 0
Wakafuji, Kenji Tokyo, JP 25 7
Watanabe, Shingo Tokyo, JP 100 1391
Yoshida, Kohei Tokyo, JP 151 872

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