Patents by Inventor Vitaly Pavlenko

Vitaly Pavlenko 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).

  • Systems and methods for facilitating data transformation
    Patent number: 10776382
    Abstract: Systems and methods are provided for facilitating the transformation of data from a tabular data set organized according to a data schema to an object based data set organized according to a data ontology. The provided systems and methods offer a graphical user interface for mapping the tabular based data to the object based data set according to the data ontology. The tabular based data may be transformed according to the mapping.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: September 15, 2020
    Assignee: Palantir Technologies Inc.
    Inventors: David Meiklejohn, Jeppe Hallgren, Vitaly Pavlenko
  • Photocathodes with protective in-situ graphene gas barrier films and method of making the same
    Patent number: 10535486
    Abstract: According to an embodiment of the present disclosure, a photocathode may include: a mesh having a first surface and a second surface facing away from the first surface, and including metallic, semiconductor or ceramic mesh grid with micron-sized openings in the mesh; a photosensitive film on the first surface of the mesh and extending at least partially into the openings of the mesh; and a graphene layer including one or more graphene sheets on the second surface of the mesh.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: January 14, 2020
    Assignee: Triad National Security, LLC
    Inventors: Nathan Moody, Jeffrey Pietryga, Gautam Gupta, Aditya Mohite, Vitaly Pavlenko, John Lewellen, Hisato Yamaguchi
  • Photocathodes with protective in-situ graphene gas barrier films and method of making the same
    Patent number: 10354828
    Abstract: According to an embodiment of the present disclosure, a photocathode may include: a mesh having a first surface and a second surface facing away from the first surface, and including metallic, semiconductor or ceramic mesh grid with micron-sized openings in the mesh; a photosensitive film on the first surface of the mesh and extending at least partially into the openings of the mesh; and a graphene layer including one or more graphene sheets on the second surface of the mesh.
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: July 16, 2019
    Assignee: Triad National Security, LLC
    Inventors: Nathan Moody, Jeffrey Pietryga, Gautam Gupta, Aditya Mohite, Vitaly Pavlenko, John Lewellen
  • SYSTEMS AND METHODS FOR FACILITATING DATA TRANSFORMATION
    Publication number: 20180196863
    Abstract: Systems and methods are provided for facilitating the transformation of data from a tabular data set organized according to a data schema to an object based data set organized according to a data ontology. The provided systems and methods offer a graphical user interface for mapping the tabular based data to the object based data set according to the data ontology. The tabular based data may be transformed according to the mapping.
    Type: Application
    Filed: March 7, 2018
    Publication date: July 12, 2018
    Inventors: David Meiklejohn, Jeppe Hallgren, Vitaly Pavlenko
  • Systems and methods for facilitating data transformation
    Patent number: 9922108
    Abstract: Systems and methods are provided for facilitating the transformation of data from a tabular data set organized according to a data schema to an object based data set organized according to a data ontology. The provided systems and methods offer a graphical user interface for mapping the tabular based data to the object based data set according to the data ontology. The tabular based data may be transformed according to the mapping.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: March 20, 2018
    Assignee: Palantir Technologies Inc.
    Inventors: David Meiklejohn, Jeppe Hallgren, Vitaly Pavlenko