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:
May. 31, 2016
Filed:
Jan. 09, 2014
Kingstate Electronics Corporation, New Taipei, TW;
Chia-Yuan Tang, New Taipei, TW;
Chia-Chang Wang, New Taipei, TW;
Kingstate Electronics Corporation, New Taipei, TW;
Abstract
A full-audio-range speaker has a box, at least one dynamic speaker unit, and a vibration speaker. The box has multiple side walls and at least one wall hole. The at least one dynamic speaker unit is mounted in the box and has a sound hole aligned with the at least one wall hole. The vibration speaker is mounted through the box. The at least one dynamic speaker unit and the vibration speaker respectively improve midrange, treble, and bass performances of the full-audio-range speaker. Therefore, the full-audio-range speaker can have relatively good midrange, treble, and bass performances simultaneously.