Antenna device

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United States of America Patent

PATENT NO 9099768
APP PUB NO 20130120220A1
SERIAL NO

13594256

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Importance

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Abstract

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An antenna device includes: a feeding rod unit connected to a feeding unit, in which a radio signal is applied to be sent and received to the feeding unit; an end rod unit, disposed at the end of the antenna device, and spaced apart from the feeding rod unit; at least one intermediate rod unit, interposed between the feeding rod unit and the end rod unit; a first helical unit, interposed between the feeding rod unit and the at least one intermediate rod unit; and a second helical unit, interposed between the intermediate rod unit and the end rod unit.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO 16677

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Jung-hwan Yonging-si, KR 112 1130
Chung, Jae-young Seoul, KR 13 183
Jeon, Seung-gil Seoul, KR 5 33
Lee, Joong-hee Seongnam-si, KR 13 113
Yang, Tae-sik Suwon-si, KR 5 10

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