HYDROPHOBIC/OLEOPHOBIC FABRICS WITH DIRECTIONAL LIQUID TRANSPORT PROPERTY

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20200131693A1
SERIAL NO

16663135

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Described are fabrics and articles of manufacture. Also described are methods of making the fabrics. A fabric may exhibit directional liquid transport. The fabrics have a plurality of domains. A domain may connect a first side of the fabric and a second side of the fabric that is opposite the first side. The plurality of domains may have a gradient in concentration of hydrophobic and/or oleophobic groups. The fabrics may include nanoparticles. The fabrics may be made by exposing selected areas of a superhydrophobic and/or oleophobic fabric to an oxygen or air plasma.

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Patent Owner(s)

Patent OwnerAddress
CORNELL UNIVERSITYCCTEC - 395 PINE TREE ROAD SUITE 310 ITHACA NY 14850

International Classification(s)

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  • 2019 Application Filing Year
  • D06M Class
  • 320 Applications Filed
  • 159 Patents Issued To-Date
  • 49.69 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fan, Jintu Ithaca, US 20 96
Lao, Lihong Ithaca, US 2 3
Shou, Dahua Hong Kong, CN 6 8

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Patent Citation Ranking

  • 0 Citation Count
  • D06M Class
  • 0 % this patent is cited more than
  • 5 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges542001 - 1002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.55557.5

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