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. 31, 2026
Filed:
Jun. 01, 2023
Shenzhen Shokz Co., Ltd., Guangdong, CN;
SHENZHEN SHOKZ CO., LTD., Shenzhen, CN;
Abstract
The embodiments of the present disclosure disclose an acoustic input-output device. The acoustic input-output device includes a loudspeaker assembly and a microphone. The loudspeaker assembly is configured to transmit sound waves by generating a first mechanical vibration. The microphone is configured to receive a second mechanical vibration of a voice signal source that is generated when the voice signal source provides a voice signal. The microphone generates a first signal and a second signal in response to the first mechanical vibration and the second mechanical vibration, respectively. In a specific frequency range, a ratio of an intensity of the first mechanical vibration to an intensity of the first signal is greater than a ratio of an intensity of the second mechanical vibration to an intensity of the second signal.