Patents by Inventor Tomas Rundberg

Tomas Rundberg 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).

  • Yarn processing system and method to operate a yarn processing system
    Patent number: 6513554
    Abstract: A yarn processing system includes a yarn consuming textile machine and at least one yard feeding device, each having electric drive means and electronic control and/or monitoring means. The yarn processing system includes data transmission paths for mutual transmissions between the control and/or monitoring means wherein each of the control and/or monitoring means contains one communication microprocessor for serial or serial and digital transmission of data representing information types in the form of a communication protocol. The information types differ in ranking with real-time transmission priority of at least the information type of the highest ranking.
    Type: Grant
    Filed: April 11, 2002
    Date of Patent: February 4, 2003
    Assignee: Iropa AG
    Inventors: Jerker Hellström, Tomas Rundberg, Lars Helge Gottfrid Tholander