Patents by Inventor Mankeung FUNG

Mankeung FUNG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Composite of porous substrate and one-dimensional nanomaterial and method for preparing the same, surface-modified composite and method for preparing the same
    Patent number: 9346079
    Abstract: The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of the present invention is simple and low-cost, and the one-dimensional nanomaterial is homogeneously distributed on the porous substrate with tight binding at the interface. The present invention also relates to a surface-modified composite and a method for preparing the same. The composite of the present invention which is hydrophobically modified at the surface can adsorb organic solvents such as toluene, dichlorobenzene, petroleum ether and the like, and greases such as gasoline, lubricating oil, motor oil, crude oil and the like, with a weight adsorption ratio of >10.
    Type: Grant
    Filed: April 14, 2015
    Date of Patent: May 24, 2016
    Assignee: CITY UNIVERSITY OF HONG KONG
    Inventors: Chunsing Lee, Shuittong Lee, Yongbing Tang, Mankeung Fung, Chiuyee Chan
  • COMPOSITE OF POROUS SUBSTRATE AND ONE-DIMENSIONAL NANOMATERIAL AND METHOD FOR PREPARING THE SAME, SURFACE-MODIFIED COMPOSITE AND METHOD FOR PREPARING THE SAME
    Publication number: 20150258572
    Abstract: The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of the present invention is simple and low-cost, and the one-dimensional nanomaterial is homogeneously distributed on the porous substrate with tight binding at the interface. The present invention also relates to a surface-modified composite and a method for preparing the same. The composite of the present invention which is hydrophobically modified at the surface can adsorb organic solvents such as toluene, dichlorobenzene, petroleum ether and the like, and greases such as gasoline, lubricating oil, motor oil, crude oil and the like, with a weight adsorption ratio of >10.
    Type: Application
    Filed: April 14, 2015
    Publication date: September 17, 2015
    Inventors: Chunsing LEE, Shuittong LEE, Yongbing TANG, Mankeung FUNG, Chiuyee CHAN
  • Composite of porous substrate and one-dimensional nanomaterial and method for preparing the same, surface-modified composite and method for preparing the same
    Patent number: 9029290
    Abstract: The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of the present invention is simple and low-cost, and the one-dimensional nanomaterial is homogeneously distributed on the porous substrate with tight binding at the interface. The present invention also relates to a surface-modified composite and a method for preparing the same. The composite of the present invention which is hydrophobically modified at the surface can adsorb organic solvents such as toluene, dichlorobenzene, petroleum ether and the like, and greases such as gasoline, lubricating oil, motor oil, crude oil and the like, with a weight adsorption ratio of >10.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: May 12, 2015
    Assignee: City University of Hong Kong
    Inventors: Chunsing Lee, Shuittong Lee, Yongbing Tang, Mankeung Fung, Chiuyee Chan
  • COMPOSITE OF POROUS SUBSTRATE AND ONE-DIMENSIONAL NANOMATERIAL AND METHOD FOR PREPARING THE SAME, SURFACE-MODIFIED COMPOSITE AND METHOD FOR PREPARING THE SAME
    Publication number: 20130045857
    Abstract: The present invention relates to a composite of a porous substrate and one-dimensional nanomaterial, which is manufactured by a hydrothermal method. The method for manufacturing the composite of the present invention is simple and low-cost, and the one-dimensional nanomaterial is homogeneously distributed on the porous substrate with tight binding at the interface. The present invention also relates to a surface-modified composite and a method for preparing the same. The composite of the present invention which is hydrophobically modified at the surface can adsorb organic solvents such as toluene, dichlorobenzene, petroleum ether and the like, and greases such as gasoline, lubricating oil, motor oil, crude oil and the like, with a weight adsorption ratio of >10.
    Type: Application
    Filed: August 14, 2012
    Publication date: February 21, 2013
    Inventors: Chunsing LEE, Shuittong LEE, Yongbing TANG, Mankeung FUNG, Chiuyee CHAN