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:
Jan. 20, 2026
Filed:
Apr. 25, 2024
Aac Microtech (Changzhou) Co., Ltd., Jiangsu, CN;
Xingzhi Huang, Changzhou, CN;
Wei Song, Changzhou, CN;
Lubin Mao, Changzhou, CN;
Fan Zhang, Changzhou, CN;
Yun Tang, Changzhou, CN;
AAC Microtech (Changzhou) Co., Ltd., Changzhou, CN;
Abstract
A sounding device includes a shell, a speaker component and a motor component. The speaker component includes a vibration system and a magnetic circuit system, the motor component includes a vibrator and a stator driving the vibrator to vibrate in a second direction, the stator is fixed with the shell and arranged at outside of the magnetic circuit system along a second direction, the vibrator is suspended in the receiving cavity and arranged at outside of the stator along the second direction, the first direction is perpendicular to the second direction. The present invention provides a thinner and more efficient sounding device.