A METHOD FOR PRODUCING A HEARING DEVICE SHELL, A HEARING DEVICE SHELL AND A HEARING DEVICE

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United States of America Patent

SERIAL NO

15509248

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for producing a hearing device shell includes producing a 3D-model of the shell by using ear canal measurement data; deriving a first set of data from the 3D-model; manufacturing a hearing device shell preform based on the first set of data such to assume an outer surface designed larger than the targeted final shape of the hearing device shell; calculating a second set of data from the 3D-model; and machining the surface of the hearing device shell preform based on the second set of data resulting in the hearing device shell.

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Patent Owner(s)

Patent OwnerAddress
SONOVA AGLAUBISRUETISTRASSE 28 STAEFA 8712

International Classification(s)

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  • 2014 Application Filing Year
  • H04R Class
  • 2357 Applications Filed
  • 2091 Patents Issued To-Date
  • 88.72 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20142015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Probst, Daniel Uerikon, CH 18 167
Stadler, Matthias Mannedorf, CH 9 42

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Patent Citation Ranking

  • 2 Citation Count
  • H04R Class
  • 20.74 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges195646801611101 - 1011 - 2021 - 3031 - 4041 - 5061 - 70050100150200250300350400450500550600650700

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