Force-detecting input structure

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United States of America Patent

PATENT NO 12105479
APP PUB NO 20230341819A1
SERIAL NO

18217944

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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 95014

International Classification(s)

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  • 2023 Application Filing Year
  • H03K Class
  • 1747 Applications Filed
  • 512 Patents Issued To-Date
  • 29.31 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2023202420250255075100

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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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges278313201 - 10020040060080010001200140016001800200022002400260028003000

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