The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2017
Filed:
Jul. 10, 2014
Amotech Co., Ltd., Incheon, KR;
Chul Hwang, Incheon, KR;
In-Jo Jeong, Incheon, KR;
Sang-O Kim, Incheon, KR;
Ki-Hwan You, Incheon, KR;
Tae-Jae Cho, Incheon, KR;
Gil-Yup Song, Incheon, KR;
Kyou-Yub Lee, Seoul, KR;
Hyeong-Jin Yoon, Incheon, KR;
AMOTECH CO., LTD., Incheon, KR;
Abstract
Disclosed is a multilayer-type patch antenna including: an upper patch antenna portion having a first through hole and a second through hole which are at a predetermined angle; a lower patch antenna portion having a third through hole and a fourth through hole which are at a predetermined angle, and a fifth through hole which is spaced from the third through hole and the fourth through hole; a first feeding pin which passes through the first through hole and the third through hole and protrudes from a lower end of the lower patch antenna portion; a second feeding pin which passes through the second through hole and the fourth through hole and protrudes from the lower end of the lower patch antenna portion; and a third feeding pin which passes through the fifth through hole and protrudes from the lower end of the lower patch antenna portion.