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:
Feb. 07, 2023
Filed:
Jan. 23, 2020
Oakwood Metal Fabricating Co., Dearborn, MI (US);
Richard Francois Audi, Dearborn, MI (US);
Donald Scott Smith, Commerce, MI (US);
Joel Matthew Cormier, Lathrup Village, MI (US);
Michael Anthony Rossi, Grosse Ile, MI (US);
Mark Steven Kunitz, Newport, MI (US);
OAKWOOD METAL FABRICATING CO., Dearborn, MI (US);
Abstract
An audio speaker cover with a central region and a peripheral region. The central region has a surface that faces an observer and a speaker cover body below the surface. The audio speaker cover body defines a plurality of apertures with lands between the apertures. The apertures have cylindrical walls that meet the surface orthogonally. Precisely engineered apertures permit minimal sound transmission loss and allow a high aperture density without sacrificing the ability of intervening lands in the audio speaker cover to protect an underlying speaker.