Patents by Inventor Choi Myung-Seok

Choi Myung-Seok 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).

  • Organic electronic device, method for production thereof, and organic semiconductor molecule
    Patent number: 8288764
    Abstract: An organic electronic device which has stable physical properties and which allows easy production is provided. The organic electronic device has a conductive path including fine particles, a first organic semiconductor molecule which has a first conductive type and binds at least two of the fine particles together, and a second organic semiconductor molecule which has a second conductive type and is captured in a state of noncovalent bond in a molecule recognition site that exists among the fine particles.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: October 16, 2012
    Assignee: Sony Corporation
    Inventors: Choi Myung-Seok, Ryoichi Yasuda
  • Organic electronic device, method for production thereof, and organic semiconductor molecule
    Patent number: 7884357
    Abstract: An organic electronic device which has stable physical properties and which allows easy production is provided. The organic electronic device has a conductive path including fine particles, a first organic semiconductor molecule which has a first conductive type and binds at least two of the fine particles together, and a second organic semiconductor molecule which has a second conductive type and is captured in a state of noncovalent bond in a molecule recognition site that exists among the fine particles.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: February 8, 2011
    Assignee: Sony Corporation
    Inventors: Choi Myung-Seok, Ryoichi Yasuda
  • ORGANIC ELECTRONIC DEVICE, METHOD FOR PRODUCTION THEREOF, AND ORGANIC SEMICONDUCTOR MOLECULE
    Publication number: 20100264404
    Abstract: An organic electronic device which has stable physical properties and which allows easy production is provided. The organic electronic device has a conductive path including fine particles, a first organic semiconductor molecule which has a first conductive type and binds at least two of the fine particles together, and a second organic semiconductor molecule which has a second conductive type and is captured in a state of noncovalent bond in a molecule recognition site that exists among the fine particles.
    Type: Application
    Filed: February 16, 2010
    Publication date: October 21, 2010
    Applicant: SONY CORPORATION
    Inventors: Choi Myung-Seok, Ryoichi Yasuda
  • ORGANIC ELECTRONIC DEVICE, METHOD FOR PRODUCTION THEREOF, AND ORGANIC SEMICONDUCTOR MOLECULE
    Publication number: 20080012010
    Abstract: An organic electronic device which has stable physical properties and which allows easy production is provided. The organic electronic device has a conductive path including fine particles, a first organic semiconductor molecule which has a first conductive type and binds at least two of the fine particles together, and a second organic semiconductor molecule which has a second conductive type and is captured in a state of noncovalent bond in a molecule recognition site that exists among the fine particles.
    Type: Application
    Filed: May 9, 2007
    Publication date: January 17, 2008
    Applicant: SONY CORPORATION
    Inventors: Choi Myung-Seok, Ryoichi Yasuda