Patents by Inventor Michalczak MACIEJ

Michalczak MACIEJ 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: 20150181283
    Abstract: A method for distributing multimedia content in a home network, comprising the steps of: broadcasting (14) multimedia content from a headend system (100) to a plurality of home networks (200), each home network (200) comprising a gateway (201) configured to receive multimedia content encrypted using a broadcast content key from the headend system (100) and a plurality of home devices (204, 205) configured to receive multimedia content from the gateway (201); registering (10) the plurality of home devices (201, 204, 205) of a particular home network (200) at a domain controller server (105) by providing identifiers of the home devices (201, 204, 205) to be registered for the particular home network (200); generating (19) a domain content license for a home network (200) on the basis of identifiers of the devices (201, 204, 205) registered for the particular home network (200), the domain content key allowing to encrypt multimedia content such that it can be decrypted by the devices (201, 204, 205) having the p
    Type: Application
    Filed: December 18, 2014
    Publication date: June 25, 2015
    Inventor: Michalczak MACIEJ