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. 30, 2023
Filed:
Jun. 15, 2020
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Thanh P. Hua, San Jose, CA (US);
Jarrett B. Lagler, San Francisco, CA (US);
Brian R. Twehues, San Jose, CA (US);
Ethan L. Huwe, Campbell, CA (US);
Mei Zhang, Cupertino, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01);
U.S. Cl.
CPC ...
H04R 1/02 (2013.01); H04R 2410/07 (2013.01);
Abstract
An acoustic mesh comprising a first portion that is acoustically closed; and a second portion that surrounds the first portion and is acoustically open, wherein a surface area of the second portion is at least one percent a total surface area of the acoustic mesh.