WATERPROOF SOUND AND VIBRATION SENSING DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250109982A1
SERIAL NO

18478258

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sound and vibration sensing device comprising a housing, a printed circuit board assembly (PCBA) including a sensor element supported inside the housing. A flexible and non-porous structural membrane is arranged to seal the housing at one end creating a first closed air volume below the sensor element and a second closed air volume above the sensor element wherein the sensor element measures changes in air pressure in the first closed air volume caused by vibration of the structural membrane induced by external acoustic pressure and structural vibration to output a combined sound and vibration signal.

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Patent Owner(s)

Patent OwnerAddress
HARMAN INTERNATIONAL INDUSTRIES INCORPORATED8500 BALBOA BOULEVARD NORTHRIDGE CA 91329

International Classification(s)

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  • 2023 Application Filing Year
  • G01H Class
  • 184 Applications Filed
  • 37 Patents Issued To-Date
  • 20.11 % Issued To-Date

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diego, Regla Pablo Budapest, HU 3 2
Du, Yu Chicago, US 120 683
Hajdu, Daniel Budapest, HU 2 0
Podlócz, Péter Tamás Budapest, HU 4 1

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges53101 - 1002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.55557.5

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