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:
Dec. 23, 2025
Filed:
Feb. 28, 2024
Goertek Technology Co., Ltd., Shandong, CN;
Jinbao Li, Shandong, CN;
Jinguo Zhang, Shandong, CN;
Goertek Technology Co., Ltd., Qingdao, CN;
Abstract
The present disclosure provides a speaker device, head-mounted device, and signal processing method. The speaker device includes: a first housing and a first speaker unit, the first speaker unit being provided inside the first housing and separating the first housing into a first front sound cavity and a first rear sound cavity; the first housing is opened thereon with at least one first sound emission holes and at least one first sound leakage holes, the first sound emission holes being in communication with the first front sound cavity, and the first sound leakage holes being in communication with the first rear sound cavity.