Patents by Inventor Aleksey Nudelman

Aleksey Nudelman 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).

  • Oil-water separator system for vacuum pumps and method employing same
    Patent number: 11060515
    Abstract: An oil-water separation system for separating water from the oil of a vacuum pump used in maple sap extraction and returning filtered oil to the vacuum pump, includes a vacuum pump having an oil inlet port and an oil outlet port, an oil-water separator for separating water from oil having an inlet for receiving a waste water-oil mixture from the vacuum pump oil outlet port, a first outlet for returning filtered oil to the oil inlet port of the vacuum pump and a second outlet for removing water from the system.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: July 13, 2021
    Assignee: Airtech Group, Inc.
    Inventors: Aleksey Nudelman, Raphael Sagher, Kevin Matthew Vroman, Thomas Latsos