Patents by Inventor Vasyl Kondratyuk

Vasyl Kondratyuk 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).

  • Filter with dual pleat pack
    Patent number: 10753241
    Abstract: A fluid filter apparatus comprising an upper housing shell; a lower housing shell; a pleat pack element comprising a peripheral frame and a folded pleated media. The frame is at least partially molded over the media to secure the media in the frame, and the media comprises two or more types of media of different densities from each other. A flow control element is disposed for changing the proportion of flow between the first media and the second media responsive to changes in at least one of temperature, pressure, flow rate and/or viscosity of the fluid.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: August 25, 2020
    Assignee: FILTRAN LLC
    Inventors: Ibrahim A. Khalil, Vasyl Kondratyuk
  • FILTER WITH DUAL PLEAT PACK
    Publication number: 20190003354
    Abstract: A fluid filter apparatus comprising an upper housing shell; a lower housing shell; a pleat pack element comprising a peripheral frame and a folded pleated media. The frame is at least partially molded over the media to secure the media in the frame, and the media comprises two or more types of media of different densities from each other. A flow control element is disposed for changing the proportion of flow between the first media and the second media responsive to changes in at least one of temperature, pressure, flow rate and/or viscosity of the fluid.
    Type: Application
    Filed: July 3, 2018
    Publication date: January 3, 2019
    Inventors: Ibrahim A. KHALIL, Vasyl KONDRATYUK
  • Filter with dual pleat pack
    Patent number: 10012118
    Abstract: A fluid filter apparatus comprising an upper housing shell; a lower housing shell; a pleat pack element comprising a peripheral frame and a folded pleated media. The frame is at least partially molded over the media to secure the media in the frame, and the media comprises two or more types of media of different densities from each other. A flow control element is disposed for changing the proportion of flow between the first media and the second media responsive to changes in at least one of temperature, pressure, flow rate and/or viscosity of the fluid.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: July 3, 2018
    Assignee: FILTRAN LLC
    Inventors: Ibrahim Khalil, Vasyl Kondratyuk
  • FILTER WITH DUAL PLEAT PACK
    Publication number: 20150129469
    Abstract: A fluid filter apparatus comprising an upper housing shell; a lower housing shell; a pleat pack element comprising a peripheral frame and a folded pleated media. The frame is at least partially molded over the media to secure the media in the frame, and the media comprises two or more types of media of different densities from each other. A flow control element is disposed for changing the proportion of flow between the first media and the second media responsive to changes in at least one of temperature, pressure, flow rate and/or viscosity of the fluid.
    Type: Application
    Filed: January 20, 2015
    Publication date: May 14, 2015
    Inventors: Ibrahim Khalil, Vasyl Kondratyuk