Methods and systems for hue adjustment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8027070
APP PUB NO 20100195173A1
SERIAL NO

12365133

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Aspects of the present invention relate to systems and methods for color image hue shifting. Some aspects relate to processes by which reference hue values and corresponding hue shift values are used to modify color hue values in a non-perceptually-uniform color space. Some aspects relate to processes that generate a hue shift table for modifying image hue values.

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Patent Owner(s)

Patent OwnerAddress
SHARP LABORATORIES OF AMERICA INC5750 NW PACIFIC RIM BOULEVARD CAMAS WA 98607

International Classification(s)

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  • 2009 Application Filing Year
  • G09G Class
  • 3422 Applications Filed
  • 2257 Patents Issued To-Date
  • 65.96 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20092010201120122013201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dalrymple, John C Portland, US 21 479

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Patent Citation Ranking

  • 7 Citation Count
  • G09G Class
  • 2.18 % this patent is cited more than
  • 14 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2547025113496443025111384201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475500

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