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:
Oct. 27, 2026
Filed:
Apr. 11, 2023
Shenzhen Shokz Co., Ltd., Shenzhen, CN;
Guangyuan Zhu, Shenzhen, CN;
Lei Zhang, Shenzhen, CN;
Xin Qi, Shenzhen, CN;
Qingyi Wang, Beijing, CN;
SHENZHEN SHOKZ CO., LTD., Shenzhen, CN;
Abstract
The embodiment of the present disclosure provides an acoustic output device, which includes a first vibration element, a second vibration element, and a piezoelectric element. The first vibration element is physically connected to a first position of the piezoelectric element, and the second vibration element is connected to a second position of the piezoelectric element at least through an elastic element. The piezoelectric element drives the first vibration element and the second vibration element to vibrate in response to an electric signal, and the vibration generates two resonance peaks within the audible range of the human ear.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile