Antenna device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12218422
APP PUB NO 20230369770A1
SERIAL NO

18246112

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An antenna device includes: a conductive ground conductor plate; a plate-shaped radiating element disposed without being in contact with the ground conductor plate; a feeding line including a conductor and a shield member that surrounds the conductor, the shield member being connected to the ground conductor plate; and a conductive feeding element that includes a facing plate portion that faces the radiating element with an air layer provided therebetween, and is connected to the conductor.

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First Claim

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Patent Owner(s)

  • AUTONETWORKS TECHNOLOGIES LTD.; SUMITOMO WIRING SYSTEMS, LTD.; SUMITOMO ELECTRIC INDUSTRIES, LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuwayama, Ichiro Osaka, JP 18 28
Miki, Yutaro Osaka, JP 12 5
Oomi, Norichika Yokkaichi, JP 15 22
Sone, Kosuke Yokkaichi, JP 64 109
Takehisa, Ai Yokkaichi, JP 8 1
Terada, Shuhei Yokkaichi, JP 3 14
Yamagishi, Suguru Osaka, JP 27 45
Yamamoto, Yasuyuki Yokkaichi, JP 126 669

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