Invention Grant
- Patent Title: Hearing aid circuit with integrated switch and battery
- Patent Title (中): 助听器电路与集成开关和电池
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Application No.: US11343969Application Date: 2006-01-30
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Publication No.: US07756284B2Publication Date: 2010-07-13
- Inventor: Walter P. Sjursen , Michael DeSalvo , Hassan Mohamed , Paul J. Mulhauser , Karl D. Kirk, III
- Applicant: Walter P. Sjursen , Michael DeSalvo , Hassan Mohamed , Paul J. Mulhauser , Karl D. Kirk, III
- Applicant Address: US NJ North Brunswick
- Assignee: Songbird Hearing, Inc.
- Current Assignee: Songbird Hearing, Inc.
- Current Assignee Address: US NJ North Brunswick
- Agency: Hamilton, Brook, Smith & Reynolds, P.C.
- Main IPC: H04R25/00
- IPC: H04R25/00
Abstract:
A hearing aid includes a circuit board having a battery affixed thereon and a switch that utilizes a portion of the circuit board as a portion of the switch. The battery is permanently affixed to the circuit board in at least one location and at least a portion of the battery is spaced away from the circuit board. The circuit board further includes at least one pair of printed switch traces. The switch is integrated into the circuit board in a way that utilizes the circuit board to form a rotary switch.
Public/Granted literature
- US20070177749A1 Hearing aid circuit with integrated switch and battery Public/Granted day:2007-08-02
Information query
