Force-detecting input structure

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United States of America Patent

PATENT NO 11385599
APP PUB NO 20210181688A1
SERIAL NO

17187519

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Abstract

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An input mechanism, such as a crown, detects amounts of applied force. In various examples, an assembly including an input mechanism has an enclosure; a stem coupled to the enclosure such that the stem is rotatable, translatable, and transversely moveable with respect to the enclosure; a sensor, coupled between the stem and the housing, to which force is transferred when the stem moves with respect to the housing; and a processing unit coupled to the sensor. The processing unit is operable to determine a measurement of the force, based on a signal from the sensor.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCCUPERTINO CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
de, Jong Erik G San Francisco, US 134 1978
Ely, Colin M Sunnyvale, US 145 4773
Rothkopf, Fletcher R Los Altos, US 302 10103

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Patent Citation Ranking

  • 13 Citation Count
  • H03K Class
  • 99.10 % this patent is cited more than
  • 3 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1825920213101 - 1011 - 2021 - 3041 - 50010020030040050060070080090010001100120013001400150016001700180019002000

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