Patents by Inventor Rudiger Adam

Rudiger Adam 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).

  • Method for testing the quality of mobile radio networks
    Patent number: 6778823
    Abstract: The invention relates to a method of testing the quality of mobile wireless networks which rules out subjective influences as much as possible in the evaluation of quality. According to this invention, a number of test subscribers are equipped with mobile wireless terminals, each being assigned a special telephone number, whereby each test subscriber can communicate over a mobile wireless network selected individually from a quantity of several mobile wireless networks. The selected mobile wireless network is kept anonymous with respect to the test subscriber and is changed at certain intervals. Acquisition of the network quality perceived by the subscribers is performed promptly.
    Type: Grant
    Filed: April 21, 2003
    Date of Patent: August 17, 2004
    Assignee: T-Mobile Deutschland GmbH
    Inventors: Rudiger Adam, Jens Niemeyer, Andreas Schindler
  • Method for testing the quality of mobile radio networks
    Publication number: 20030157931
    Abstract: The invention relates to a method of testing the quality of mobile wireless networks which rules out subjective influences as much as possible in the evaluation of quality.
    Type: Application
    Filed: April 21, 2003
    Publication date: August 21, 2003
    Inventors: Rudiger Adam, Jens Niemeyer, Andreas Schindler