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.:

US 6913578 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 05, 2005

Filed:

Apr. 24, 2002
Applicant:

Zezhang Hou, Cupertino, CA (US);

Inventor:

Zezhang Hou, Cupertino, CA (US);

Assignee:

Apherma Corporation, Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B005/00 ; H04M011/00 ;
U.S. Cl.
CPC ...
Abstract

Improved approaches to assist those having hearing loss are disclosed. One approach pertains to providing customization of personal audio systems for a hearing impaired individual. Another approach pertains to designing and producing an audio product that includes components or software that can be customized for hearing impaired individuals. The customization provided by either approach can be performed on-line or off-line.


Find Patent Forward Citations

Hou, Zezhang. (2005). Method for customizing audio systems for hearing impaired (U.S. Patent No. 6913578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6913578

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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