Patents by Inventor Ulrich U. Muller

Ulrich U. Muller 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).

  • Failure differentiation and recovery in distributed systems
    Patent number: 8166156
    Abstract: According to an embodiment, a method comprises receiving a data packet including an indication comprising a process state indication and a transmission state indication, comparing the indication with an expected indication, and determining if the data packet is valid or not based on a result of the comparison.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: April 24, 2012
    Assignee: Nokia Corporation
    Inventors: Jan Frey, Ulrich U. Müller, Mikko T. Suni
  • Failure differentiation and recovery in distributed systems
    Publication number: 20080129464
    Abstract: A data packet is received which includes an indication comprising a process state indication and a transmission state indication, the indication is compared with an expected indication, and it is determined if the data packet is valid or not based on a result of the comparison.
    Type: Application
    Filed: November 30, 2006
    Publication date: June 5, 2008
    Inventors: Jan Frey, Ulrich U. Muller, Mikko T. Suni