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:
Nov. 14, 2023
Filed:
Feb. 27, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
Jia Fang, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
Embodiments of the present disclosure relate to a coupling component, a microwave device and an electronic device. The coupling component includes a first ground electrode, a first dielectric layer, a first transmission line, a second dielectric layer, a second ground electrode, a first substrate, a second transmission line, a second substrate and a third ground electrode which are sequentially stacked. Each of the first to third electrodes has a slot, and orthographic projections of the slots on the first dielectric layer overlap. An orthographic projection of a coupling end of the first transmission line on the first dielectric layer overlaps an orthographic projection of the slot of the second ground electrode on the first dielectric layer. An orthographic projection of a coupling end of the second transmission line on the first dielectric layer overlaps the orthographic projection of the slot of the second ground electrode.