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. 10, 2022
Filed:
Oct. 18, 2018
Amotech Co., Ltd., Incheon, KR;
Hyun Joo Park, Seoul, KR;
Hyung Il Baek, Yongin-si, KR;
Kyung Hyun Ryu, Seoul, KR;
Se Ho Lee, Suwon-si, KR;
Yun Sik Seo, Suwon-si, KR;
Gwang Lyong Go, Suwon-si, KR;
Han Ju Do, Pyeongtaek-si, KR;
AMOTECH CO., LTD., Incheon, KR;
Abstract
An antenna package having a cavity structure is provided, wherein a cavity substrate having an accommodation portion formed therethrough is disposed on one surface of an antenna substrate having a signal processing element formed thereon, so as to prevent occurrence of deformation and breakage thereof in the process of mounting the antenna package. The provided antenna package having the cavity structure comprises: an antenna substrate, on the upper surface of which multiple radiation patches are formed and on the lower surface of which multiple signal processing elements are formed; and a cavity substrate which has an accommodation portion formed therethrough to receive the multiple signal processing elements and is disposed on the lower surface of the antenna substrate.