Patents by Inventor Iosif Dekhtyar

Iosif Dekhtyar 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).

  • Pressure compensated flow control valve
    Patent number: 5878766
    Abstract: A fluid flow control valve and method for operating which maintains the rate of flow of fluid therethrough at a substantially constant rate regardless of variations in pressure of the fluid flowing therethrough.
    Type: Grant
    Filed: October 20, 1997
    Date of Patent: March 9, 1999
    Assignee: Vickers, Incorporated
    Inventor: Iosif Dekhtyar