Patents by Inventor Hans-Jurgen Kron

Hans-Jurgen Kron 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).

  • Hollow point bullets and methods of fabricating the same
    Patent number: 7171905
    Abstract: A hollow point bullet and methods for fabricating the same are disclosed. An example hollow point bullet includes a recess opened at a tip of the bullet that includes a first portion and a second portion. The first portion opens to the tip of the bullet and has a square cross-section, and the second portion has a circular cross-section.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: February 6, 2007
    Assignee: Heckler & Koch, GmbH
    Inventors: Robert Hirt, Heinz Seeger, Marc Roth, Hans-Jürgen Kron
  • Hollow point bullets and methods of fabricating the same
    Publication number: 20060144280
    Abstract: A hollow point bullet and methods for fabricating the same are disclosed. An example hollow point bullet includes a recess opened at a tip of the bullet that includes a first portion and a second portion. The first portion opens to the tip of the bullet and has a square cross-section, and the second portion has a circular cross-section.
    Type: Application
    Filed: December 2, 2005
    Publication date: July 6, 2006
    Inventors: Robert Hirt, Heinz Seeger, Marc Roth, Hans-Jurgen Kron