Patents by Inventor Vivek Ranjan Banerjee

Vivek Ranjan Banerjee 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).

  • Matrix powder for the production of bodies or components for wear-resistant applications and a component produced therefrom
    Patent number: 6682580
    Abstract: A matrix powder for the production of components for wear-resistant applications by forming the matrix powder, along with an infiltrant, into a matrix, and and a wear-resistant component produced therefrom are presented. In order to improve mechanical properties, in particular resistance to erosion, it is proposed for at least some of the hard material to be in the form of spheroidal hard-material particles with a particle size of less than 500 &mgr;m.
    Type: Grant
    Filed: April 16, 2002
    Date of Patent: January 27, 2004
    Assignee: WOKA Schweisstechnik GmbH
    Inventors: Eberhard G. Findeisen, Vivek Ranjan Banerjee, Richard F. Moll, Siegmund Kremmer
  • Matrix powder for the production of bodies or components for wear-resistant applications and a component produced therefrom
    Publication number: 20030037639
    Abstract: A matrix powder for the production of components for wear-resistant applications by forming the matrix powder, along with an infiltrant, into a matrix, and and a wear-resistant component produced therefrom are presented. In order to improve mechanical properties, in particular resistance to erosion, it is proposed for at least some of the hard material to be in the form of spheroidal hard-material particles with a particle size of less than 500 &mgr;m.
    Type: Application
    Filed: April 16, 2002
    Publication date: February 27, 2003
    Applicant: WOKA Schweisstechnik GmbH
    Inventors: Eberhard G. Findeisen, Vivek Ranjan Banerjee, Richard F. Moll, Siegmund Kremmer