Patents by Inventor Christian G. Bjoernsen

Christian G. Bjoernsen 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).

  • Groupware time tracking
    Patent number: 9111253
    Abstract: Embodiments of the present invention provide methods and apparatuses enabling groupware to track time associated with a workflow task. A workflow object representing a workflow task is provided. The workflow object is associating with a time period, a project code, and an identifier of a groupware client user participating in the workflow task. In response to an event indicating completion of the workflow task, the time period, the project code, and the identifier is automatically transmitted to a backend application.
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: August 18, 2015
    Assignee: SAP SE
    Inventors: Christian G. Bjoernsen, Nir Kol, Frederic E. Samson, Iryna Vogler-Ivashchanka, Dana Cohen Bar-On, Eric Wood