Patents by Inventor Mihnea Ghita

Mihnea Ghita 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).

  • Welding electrode material and an electrode made of the material
    Publication number: 20060086697
    Abstract: The invention relates to a welding electrode material for resistance spot welding which material contain at least one copper based precipitation hardenable alloy, wherein the copper based precipitation hardenable alloy is alloyed by phosphorus. The invention also relates to a welding electrode itself.
    Type: Application
    Filed: October 22, 2004
    Publication date: April 27, 2006
    Inventors: Russell Nippert, Brian Swank, Mihnea Ghita, Ilpo Koppinen
  • Copper based precipitation hardening alloy
    Publication number: 20060088437
    Abstract: The invention relates to a copper based precipitation hardenable alloy containing at least one of the elements chromium, zirconium or titanium, wherein the copper based precipitation hardenable alloy is alloyed by phosphorus.
    Type: Application
    Filed: October 22, 2004
    Publication date: April 27, 2006
    Inventors: Russell Nippert, Brian Swank, Mihnea Ghita
  • Method and system for continuously casting copper alloys
    Publication number: 20060070716
    Abstract: This inventinn is related to a method and a system for continuously csst copper alloys with high affinity for carbon, where the casting die is at least partly made of, or at least partly covered with, material resistant to copper alloy to be cast and the flux cover is made of material resistant to copper alloy to be cast.
    Type: Application
    Filed: October 4, 2004
    Publication date: April 6, 2006
    Inventors: Russel Nippert, Brian Swank, Ilppo Hiekkanen, Mihnea Ghita, Ilpo Koppinen