Title:
LIGHTWEIGHT PATCH ANTENNA
Document Type and Number:
WIPO Patent Application WO/2022/005082
Kind Code:
A1
Abstract:
Disclosed is a lightweight patch antenna having grooves formed in a dielectric, an upper patch, and a lower patch so as to maintain antenna performance while being lightweight. The disclosed lightweight patch antenna comprises: a dielectric; an upper patch layered on the dielectric; a lower patch layered under the dielectric; and a plurality of lightweight grooves formed by removing a portion of a stack from the outside of the stack in which the dielectric, the upper patch, and the lower patch are stacked.
Inventors:
HWANG CHUL (KR)
Application Number:
PCT/KR2021/007749
Publication Date:
January 06, 2022
Filing Date:
June 21, 2021
Export Citation:
Assignee:
AMOTECH CO LTD (KR)
International Classes:
H01Q9/04
Foreign References:
| US20050116862A1 | 2005-06-02 | |||
| US20100066631A1 | 2010-03-18 | |||
| US20190020114A1 | 2019-01-17 | |||
| KR101779593B1 | 2017-09-19 | |||
| US20170317402A1 | 2017-11-02 |
Attorney, Agent or Firm:
KIM, Churchill (KR)
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