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. 19, 2009
Filed:
Oct. 17, 2003
Marvin A. Leedom, Princeton, NJ (US);
John G. Aceti, Cranbury, NJ (US);
Walter P. Sjursen, Washington Crossing, PA (US);
Derek D. Mahoney, Manalapan, NJ (US);
John M. Margicin, Levittown, PA (US);
Michael H. Tardugno, Lawrenceville, NJ (US);
Robert R. Demers, Cranbury, NJ (US);
John E. Oltman, Mt Horeb, WI (US);
Robert C. Maxwell, Princeton, NJ (US);
Frederick J. Fritz, Skillman, NJ (US);
Marvin A. Leedom, Princeton, NJ (US);
John G. Aceti, Cranbury, NJ (US);
Walter P. Sjursen, Washington Crossing, PA (US);
Derek D. Mahoney, Manalapan, NJ (US);
John M. Margicin, Levittown, PA (US);
Michael H. Tardugno, Lawrenceville, NJ (US);
Robert R. Demers, Cranbury, NJ (US);
John E. Oltman, Mt Horeb, WI (US);
Robert C. Maxwell, Princeton, NJ (US);
Frederick J. Fritz, Skillman, NJ (US);
Sarnoff Corporation, New Brunswick, NJ (US);
Abstract
A disposable hearing aid insertable into an ear canal which includes a microphone which translates acoustic energy into electrical signals, signal processing circuitry which processes the electrical signals provided by the microphone, a receiver which converts the processed electrical signals into acoustic energy, and a power source permanently disposed within the hearing aid such that the source is substantially non-removeably integrated with the hearing aid.