Patents by Inventor Sergey I. Gubarenko

Sergey I. Gubarenko 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).

  • Electrospray emitter and method of using same
    Patent number: 7829847
    Abstract: The present invention relates to electrospray emitters that have a rigid substrate layer, a second layer, a channel formed in one of the rigid substrate layer and an exit orifice in flow communication with the channel. The second layer is attached to the first layer. The exit orifice is capable of holding an electric charge. The electrospray emitter may be used with such devices as a mass spectrometer, a colloidal thruster or an ion mobility device. Additionally, it may be used to coat a surface.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: November 9, 2010
    Inventors: Paul Rudolph Chiarot, Sergey I. Gubarenko, Ridha Ben Mrad, Pierre Edward Sullivan
  • Electrospray emitter and method of using same
    Publication number: 20090045333
    Abstract: The present invention relates to electrospray emitters that have a rigid substrate layer, a second layer, a channel formed in one of the rigid substrate layer and an exit orifice in flow communication with the channel. The second layer is attached to the first layer. The exit orifice is capable of holding an electric charge. The electrospray emitter may be used with such devices as a mass spectrometer, a colloidal thruster or an ion mobility device. Additionally, it may be used to coat a surface.
    Type: Application
    Filed: May 29, 2008
    Publication date: February 19, 2009
    Inventors: Paul Rudolph Chiarot, Sergey I. Gubarenko, Ridha Ben Mrad, Pierre Edward Sullivan