Patents by Inventor Udo Munster

Udo Munster 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).

  • Ball game racket
    Patent number: 7104905
    Abstract: A ball game racket, especially a tennis racket, has a racket head formed by a tension frame with stringing, and a handle unit formed by a handle shaft or a racket neck joining the tension frame for example via a heart piece. Between a frame profile and the support profile a hose or cushion-type element is filled with an attenuating or damping liquid.
    Type: Grant
    Filed: December 15, 2004
    Date of Patent: September 12, 2006
    Assignee: Volkl Tennis GmbH
    Inventors: Ralf Schwenger, Udo Münster
  • Shoe or athletic shoe
    Patent number: 7007412
    Abstract: The invention relates to a new design for a shoe, especially an athletic shoe, with a sole that cushions mechanical stress while running, with an area with a cushioning effect and at least one further area with an effective transfer of force.
    Type: Grant
    Filed: September 2, 2003
    Date of Patent: March 7, 2006
    Assignee: Volkl Tennis GmbH
    Inventor: Udo Munster
  • Ball game racket
    Publication number: 20050170919
    Abstract: The invention refers to a novel ball game racket, especially a tennis racket with a racket head formed by a tension frame with stringing, and with a handle unit formed by a handle shaft or a racket neck joining the tension frame for example via a heart piece, and attenuating means in at least one area of the racket frame.
    Type: Application
    Filed: December 15, 2004
    Publication date: August 4, 2005
    Inventors: Ralf Schwenger, Udo Munster
  • Shoe or athletic shoe
    Publication number: 20040154190
    Abstract: The invention relates to a new design for a shoe, especially an athletic shoe, with a sole that cushions mechanical stress while running, with an area with a cushioning effect and at least one further area with an effective transfer of force.
    Type: Application
    Filed: September 2, 2003
    Publication date: August 12, 2004
    Inventor: Udo Munster
  • Ball game racket
    Publication number: 20040132562
    Abstract: The invention refers to a novel ball game racket, especially a tennis racket with a racket head formed by a tension frame with stringing, and with a handle unit formed by a handle shaft or a racket neck joining the tension frame for example via a heart piece, and attenuating means in at least one area of the racket frame.
    Type: Application
    Filed: July 23, 2003
    Publication date: July 8, 2004
    Inventors: Ralf Schwenger, Udo Munster
  • Ball racket with damped two part profile
    Patent number: 6530851
    Abstract: This invention refers to a novel ballgame racket, especially a tennis racket, including a racket head formed by a tension frame with stringing, and also having a grip portion joining the tension frame, for example by means of a crossing and formed by a gripping shaft or a racket neck and a handle. The racket has a mechanism for tensioning the strings which includes a two part tension frame of the racket head. The frame has a closed hollow profile with a second wing like profile in touch with the closed profile with a damping element placed therebetween.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: March 11, 2003
    Assignee: Volkl Tennis GmbH
    Inventor: Udo Munster
  • Ball racket
    Publication number: 20010023210
    Abstract: This invention refers to a novel ballgame racket, especially a tennis racket, including a racket head formed by a tension frame with stringing, and also having a grip portion joining the tension frame, for example by means of a crossing and formed by a gripping shaft or a racket neck and a handle.
    Type: Application
    Filed: March 13, 2001
    Publication date: September 20, 2001
    Inventor: Udo Munster