Patents by Inventor Ralf Einhom

Ralf Einhom 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 and device for controlling access to multiple applications
    Patent number: 8019915
    Abstract: The invention relates to a method and a device for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system. The problem addressed by the invention is that of providing an improved method and an improved device for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system, which allow an efficient exchange of data for input/output. In particular, interaction with multimedia data in such an operating environment should be optimized.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: September 13, 2011
    Assignee: Tixel GmbH
    Inventors: Lars Eric Fuerst, Ralf Einhom, Carsten Herpel, Ralf Koehler
  • METHOD AND APPARATUS FOR CONTROLLING THE ACCESS BY A PLURALITY APPLICATIONS
    Publication number: 20100138569
    Abstract: The invention relates to a method and a device for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system. The problem addressed by the invention is that of providing an improved method and an improved device for controlling access to multiple applications which are each implemented as a client application in an operating system environment of a data processing device from a shared memory system, which allow an efficient exchange of data for input/output. In particular, interaction with multimedia data in such an operating environment should be optimized.
    Type: Application
    Filed: April 9, 2008
    Publication date: June 3, 2010
    Applicant: THOMSON LICENSING
    Inventors: Lars Eric Fuerst, Ralf Einhom, Carsten Herpel, Ralf Koehler