Patents by Inventor Jay Lombardi

Jay Lombardi 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).

  • MULTIVALENT IRON ION SEPARATION IN METAL RECOVERY CIRCUITS
    Publication number: 20080069748
    Abstract: The present invention is directed to the selective removal of ferric ion and/or ferric compounds from valuable metal recovery process streams.
    Type: Application
    Filed: September 20, 2007
    Publication date: March 20, 2008
    Applicant: HW ADVANCED TECHNOLOGIES, INC.
    Inventors: Larry Lien, Jay Lombardi, Jim Tranquilla
  • Dual-actuator aircraft environmental control system valve
    Publication number: 20060255303
    Abstract: A regulator valve includes dual actuators that operate according to different principles to position a valve element to either an open or a closed position. One actuator, which is an electromechanical actuator, operates in response to electrical command signals. The other actuator, which is a pneumatic actuator, operates in response to a fluid pressure.
    Type: Application
    Filed: May 12, 2005
    Publication date: November 16, 2006
    Inventors: Stuart Denike, Don Atkins, Robert Sleeper, Mark Williams, Jay Lombardi