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:
Nov. 07, 2023
Filed:
Jan. 20, 2021
Adbm Corp., Austin, TX (US);
Mark Wochner, Austin, TX (US);
Andrew McNeese, Austin, TX (US);
AdBm Corp., Austin, TX (US);
Abstract
A noise-abatement system includes a frame defining a predetermined frame volume, an acoustic pressure source attached to the frame, and a plurality of resonators attached to the frame surrounding the acoustic pressure source. The resonators can be formed in modular resonator groups. The resonators have an individual resonance frequency that can be tuned to the transition frequency between relatively high sound frequencies, produced by the acoustic pressure source, to be attenuated and relatively low frequencies, produced by the acoustic pressure source, to be amplified. The resonators attenuate the relatively high sound frequencies using their individual resonance frequency. The noise-abatement system has a collective resonance frequency that can amplify the relatively low sound frequencies.