Patents by Inventor Heiko Von Drachenfels

Heiko Von Drachenfels 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).

  • Patent number: 5887180
    Abstract: A method of pattern recognition is achieved by processes which comprise recognition algorithms in a multiple-process environment and a distributed data storage whose data model comprises objects, links for connecting objects, and attributes for writing, wherein the writing, reading and clearing of objects, links and attributes as well as the creation, opening, closing and elimination of data storages are effected by means of data access functions, and wherein each process is exclusively allocated a predetermined number of ports for reading input data and writing output data, and the exchange of data between processes is effected implicitly in that data portions are sent to the data storage or received due to the calling of the data access functions.
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: March 23, 1999
    Assignee: Licentia Patent-Verwaltungs-GmbH
    Inventors: Stefan Keh, Heiko Von Drachenfels