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:
Apr. 29, 2025
Filed:
Apr. 18, 2022
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Yingli Shi, Beijing, CN;
Yanzhao Li, Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
The disclosure provides a micro-electromechanical system switch and a communication device. The micro-electromechanical system switch includes: a substrate; a DC bias line, arranged on one side of the substrate; a first signal transmission line and a second signal transmission line, arranged on the same side of the substrate as the DC bias line; a cantilever beam, arranged on a side, away from the substrate, of a layer on which the first signal transmission line is located; and a fixing structure, arranged on the side, away from the substrate, of the layer on which the first signal transmission line is located and not in contact with the first signal transmission line, where the fixing structure connects the free end and the substrate.