GRAPHENE FILTERING SHEET AND METHOD OF FABRICATING THE SAME

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United States of America Patent

APP PUB NO 20160144321A1
SERIAL NO

14931436

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A graphene filtering sheet is disclosed. The sheet includes a reduced grapheme oxide (r-GO) dispersed in a polymer with the reduced grapheme oxide (r-GO) having a chemical structure with C/O ratio ranging from 0.1 to 50. The reduced grapheme oxide is obtained via hydrothermal method. The graphene filtering sheet has a capacity of separating alcohol from water with an efficiency approximated to 100%.

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Patent Owner(s)

Patent OwnerAddress
CHUNG YUAN CHRISTIAN UNIVERSITYTAOYUAN CITY 320

International Classification(s)

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  • 2015 Application Filing Year
  • C02F Class
  • 1613 Applications Filed
  • 1106 Patents Issued To-Date
  • 68.57 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHIU, Yu-Jing Taichung City, TW 2 0
HU, Chien-Chieh Taoyuan City, TW 12 9
HUNG, Wei-Song Taichung City, TW 7 10
LAI, Juin-Yih Taoyuan City, TW 33 124
LEE, Kueir-Rarn Taoyuan City, TW 25 75
LIU, Wei-Jen Taoyuan City, TW 47 230
YANG, Yueh-Ching Taoyuan City, TW 1 0

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges15649459215111101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7081 - 900255075100125150175200225250275300325350375400425450475500525

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