Liquid lens module, camera module including the same, and optical device including the module

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United States of America Patent

PATENT NO 11619768
APP PUB NO 20210255371A1
SERIAL NO

17057613

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Abstract

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A liquid lens module includes a first plate comprising a cavity accommodating a conductive liquid and a non-conductive liquid; second and third plates disposed above and below the first plate, respectively; and first and second electrodes disposed on one side and another side of the first plate, respectively, wherein a ratio of a thickness of the first plate to a width of an incidence opening formed below the second plate in the cavity is greater than 0.3.

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Patent Owner(s)

Patent OwnerAddress
CORNING INCORPORATEDONE RIVERFRONT PLAZA CORNING NY 14831
LG INNOTEK CO LTDSEOUL 07796

International Classification(s)

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  • 2019 Application Filing Year
  • G02B Class
  • 11644 Applications Filed
  • 8494 Patents Issued To-Date
  • 72.95 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Ji Young Seoul, KR 43 117

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6751153018501 - 1011 - 2021 - 30050010001500200025003000350040004500500055006000650070007500

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