US Patent 11289822 Antenna device
Patent 11289822 was granted and assigned to Mitsubishi Electric Corporation on March, 2022 by the United States Patent and Trademark Office.
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Jun Goto0
Takashi Maruyama0
Toru Fukasawa0
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US Patent 11289822 Antenna device
Article
In radiation elements, recessed portions for adjusting the power of an electromagnetic wave that passes through the radiation elements are formed as power adjustment portions at coupling portions, respectively, which are on the opposite side of a feeding unit out of sets of two coupling portions to a feed line.
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Patent number
11289822
Date of patent
March 29, 2022
Patent application number
16933295
Date Filed
July 20, 2020
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