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:
Mar. 07, 2023
Filed:
Sep. 04, 2020
Dongwoo Fine-chem Co., Ltd., Jeollabuk-do, KR;
Postech Research and Business Development Foundation, Gyeongsangbuk-do, KR;
Jong Min Kim, Gyeonggi-do, KR;
Dong Pil Park, Incheon, KR;
Yun Seok Oh, Gyeonggi-do, KR;
Won Bin Hong, Seoul, KR;
DONGWOO FINE-CHEM CO., LTD., Jeollabuk-Do, KR;
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, Gyeongsangbuk-Do, KR;
Abstract
An antenna device according to an embodiment of the present invention includes a dielectric layer, an upper electrode layer disposed on the dielectric layer and including a radiation pattern, a lower electrode layer disposed on the dielectric layer, and a bending connection portion integrally connected to the upper electrode layer and the lower electrode layer on the dielectric layer. An interconnection of a ground layer is implemented with high reliability by the bending connection portion.