Patents by Inventor Jian-Tao Zhang

Jian-Tao Zhang 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).

  • METHODS FOR MAKING AND COMPOSITIONS OF TWO DIMENSIONAL PARTICLE ARRAYS
    Publication number: 20160223439
    Abstract: A method of preparation of a 2-D array of particles comprising: mixing the particles and a first liquid, the first liquid having the properties of being soluble in water and reducing surface tension of a water surface; adding the mixture to the water surface; and transferring the 2-D array onto a solid surface. A composition comprising: a 2-D array of particles; and a polymer substantially enveloping the 2-D array of particles.
    Type: Application
    Filed: February 23, 2016
    Publication date: August 4, 2016
    Inventors: Sanford A. Asher, Alexander Tikhonov, Luling Wang, Jian-Tao Zhang
  • Methods for making and compositions of two dimensional particle arrays
    Patent number: 9304074
    Abstract: A method of preparation of a 2-D array of particles comprising: mixing the particles and a first liquid, the first liquid having the properties of being soluble in water and reducing surface tension of a water surface; adding the mixture to the water surface; and transferring the 2-D array onto a solid surface. A composition comprising: a 2-D array of particles; and a polymer substantially enveloping the 2-D array of particles.
    Type: Grant
    Filed: July 19, 2012
    Date of Patent: April 5, 2016
    Assignee: University of Pittsburgh—Of The Commonwealth System of Higher Education
    Inventors: Sanford A. Asher, Alexander Tilchonov, Luling Wang, Jian-Tao Zhang
  • METHODS FOR MAKING AND COMPOSITIONS OF TWO DIMENSIONAL PARTICLE ARRAYS
    Publication number: 20140204364
    Abstract: A method of preparation of a 2-D array of particles comprising: mixing the particles and a first liquid, the first liquid having the properties of being soluble in water and reducing surface tension of a water surface; adding the mixture to the water surface; and transferring the 2-D array onto a solid surface. A composition comprising: a 2-D array of particles; and a polymer substantially enveloping the 2-D array of particles.
    Type: Application
    Filed: July 19, 2012
    Publication date: July 24, 2014
    Inventors: Sanford A. Asher, Alexander Tilchonov, Luling Wang, Jian-Tao Zhang