Patents by Inventor Jyrki Nummenmaa

Jyrki Nummenmaa 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).

  • Publication number: 20120151602
    Abstract: Various methods for digital rights decomposition are provided. One example method includes receiving a set of digital rights, and identifying conditions within the set of digital rights that have relationships with more than one permission and create copies of the identified conditions based on the number of relationships an identified condition has with the permissions. The example method also associating each condition with a respective permission based on the relationships to generate fundamental condition-permission components, and constructing a fundamental decomposition of the set of digital rights based on the fundamental condition-permission components. Similar and related example methods, example apparatuses, and example computer program products are also provided.
    Type: Application
    Filed: December 10, 2010
    Publication date: June 14, 2012
    Inventors: Wenhui Lu, Zheying Zhang, Jyrki Nummenmaa