ELECTROOSMOTIC PUMP, METHOD FOR MANUFACTURING SAME, AND MICROFLUIDIC DEVICE

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United States of America Patent

APP PUB NO 20160258428A1
SERIAL NO

14390564

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a novel electroosmotic pump capable of being driven by AC voltage. An electroosmotic pump (2) includes a porous dielectric membrane (21), a first water-permeable electrode (22), a second water-permeable electrode (23), and a hydrophilic layer (22a). The first water-permeable electrode (22) is disposed on one side of the porous dielectric membrane (21). The second water-permeable electrode (23) is disposed on the other side of the porous dielectric membrane (21). The hydrophilic layer (22a) is disposed to one side with respect to the center of the porous dielectric membrane (21) in a thickness direction.

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Patent Owner(s)

Patent OwnerAddress
KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION744 MOTOOKA NISHI-KU FUKUOKA-SHI FUKUOKA 8190395 JAPAN
SEKISUI CHEMICAL CO LTDOSAKA

International Classification(s)

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  • 2013 Application Filing Year
  • F04B Class
  • 872 Applications Filed
  • 785 Patents Issued To-Date
  • 90.03 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20132014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HIGUCHI, Hiroki Fukuoka, JP 6 12
KIKUCHI, Hirotsugu Fukuoka, JP 12 207
OKUMURA, Yasushi Fukuoka, JP 126 1330
TANIGUCHI, Manabu Fukuoka, JP 55 276
YAMAMOTO, Kazuki Kyoto, JP 39 143

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Patent Citation Ranking

  • 1 Citation Count
  • F04B Class
  • 20.83 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1655614814401 - 1011 - 2021 - 3031 - 400255075100125150175200225250275300325350375400425450475500525550575600

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