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US Patent 7620195 Rechargeable hearing aid

Patent 7620195 was granted and assigned to Zounds on November, 2009 by the United States Patent and Trademark Office.

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Patent Citations Received
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US Patent 12075580 Devices and accessories employing a living hinge
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edited on 22 Feb, 2024
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Patent Citations Received
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US Patent 11904364 System comprising a portable switching device for use with a portable electronic device
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Patent Inventor Names
Bradley Dean Bengtsson0
Samuel L. Thomasson0
Scott Raymond Fink0
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Patent abstract

A hearing aid having a rechargeable battery and a charger for charging the battery includes a first microphone and a first speaker in the hearing aid and a second microphone and a second speaker in the charger for acoustically transferring data between the hearing aid and the charger. The hearing aid can detect the charge state of a battery and send a signal to the charger indicative of the charge state. The charger also includes a chamber for receiving at least a portion of the hearing aid.

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US Patent 07620195 Rechargeable hearing aid US Patent 7620195 Rechargeable hearing aid

Infobox
Patent Number
076201950
Patent Number
76201950
Edits on 19 May, 2023
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076201950
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Infobox
Is a
Patent
Patent
0
Current Assignee
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Zounds
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Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
076201950
Date of Patent
November 17, 2009
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Patent Application Number
112702890
Date Filed
November 9, 2005
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076201950
Patent Primary Examiner
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Brian Ensey
0
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07620195
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 US Patent 07620195 Rechargeable hearing aid

Infobox
Is a
Patent
Patent
Current assignee
‌
Zounds
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07620195
Date of patent
November 17, 2009
Patent application number
11270289
Date Filed
November 9, 2005
Patent primary examiner
‌
Brian Ensey

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