Patents by Inventor Ralf Feil

Ralf Feil 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 monitoring a communication network
    Patent number: 9769023
    Abstract: A method for monitoring a communication network, which includes a plurality of processing units which communicate with one another via a communication medium, a channel of the communication medium being measured using channel estimation; from a result of the channel estimation, a characteristic variable being produced; and, with the aid of the characteristic variable, a decision is made as to whether a manipulative change of the communication network has occurred.
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: September 19, 2017
    Assignee: ROBERT BOSCH GMBH
    Inventors: Patrick Nickel, Ralf Feil, Ralf Machauer