Patents by Inventor Nneka Uguru Eboagwu

Nneka Uguru Eboagwu 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).

  • Formation of films for organic photovoltaics
    Patent number: 10418555
    Abstract: A process of reacting (SnOx)yZnO(1-y) and a fullerene dopant to produce an electron transport layer. (SnOx)yZnO(1-y) is produced from reacting an organic Zn precursor in the amounts of (1-y); an organic Sn precursor in the amounts of y; and a base in the amount of (1-y) to 1.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: September 17, 2019
    Assignee: Phillips 66 Company
    Inventors: Brian Worfolk, Nneka Uguru Eboagwu, Joseph Bullock
  • Formation of films for organic photovoltaics
    Patent number: 10099963
    Abstract: A reaction comprising an organic Zn precursor in the amounts of (1?y), an organic Sn precursor in the amounts of y and a base in the amount of (1?y). The product produced from the reaction is (SnOx)yZnO(1?y).
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: October 16, 2018
    Assignee: Phillips 66 Company
    Inventors: Brian Worfolk, Nneka Uguru Eboagwu
  • FORMATION OF FILMS FOR ORGANIC PHOTOVOLTAICS
    Publication number: 20170098765
    Abstract: A process of reacting (SnOx)yZnO(1-y) and a fullerene dopant to produce an electron transport layer. (SnOx)yZnO(1-y) is produced from reacting an organic Zn precursor in the amounts of (1-y); an organic Sn precursor in the amounts of y; and a base in the amount of (1-y) to 1.
    Type: Application
    Filed: August 24, 2016
    Publication date: April 6, 2017
    Applicant: PHILLIPS 66 COMPANY
    Inventors: Brian Worfolk, Nneka Uguru Eboagwu, Joseph Bullock
  • FORMATION OF FILMS FOR ORGANIC PHOTOVOLTAICS
    Publication number: 20170096374
    Abstract: A reaction comprising an organic Zn precursor in the amounts of (1?y), an organic Sn precursor in the amounts of y and a base in the amount of (1?y). The product produced from the reaction is (SnOx)yZnO(1-y).
    Type: Application
    Filed: August 24, 2016
    Publication date: April 6, 2017
    Applicant: PHILLIPS 66 COMPANY
    Inventors: Brian Worfolk, Nneka Uguru Eboagwu
  • FORMATION OF FILMS FOR ORGANIC PHOTOVOLTAICS
    Publication number: 20170098774
    Abstract: An organic photovoltaic device comprising an anode disposed above an electron transport layer disposed above a cathode. In this organic photovoltaic device the electron transport layer comprises (AOx)yBO(1-y).
    Type: Application
    Filed: August 24, 2016
    Publication date: April 6, 2017
    Applicant: PHILLIPS 66 COMPANY
    Inventors: Brian Worfolk, Nneka Uguru Eboagwu, Joseph Bullock