Patents by Inventor Robert Rosengren

Robert Rosengren 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 DELEGATING ACCESS RIGHTS
    Publication number: 20170257377
    Abstract: A method and a device for delegating access rights in a system which is configured to handle access rights of users to resources in the system is disclosed. The method comprises assigning a first access right to a first user; appointing a pool of one or more users serving as deputies for the first user; checking if the first user, during a predefined period of time, has refrained from performing a predefined activity with respect to the resources; and if so, delegating the first access right to a user in the pool.
    Type: Application
    Filed: March 3, 2017
    Publication date: September 7, 2017
    Applicant: Axis AB
    Inventors: Einar Vading, Ingemar Larsson, Julius Borcea, Pia Hantoft, Johan Adolfsson, Robert Rosengren, Marcus Johansson, Emil Selinder
  • Managing application data in distributed control systems
    Patent number: 9619668
    Abstract: A device may correspond to a physical access controller in a distributed physical access control system. The device in a distributed system may include logic configured to detect a request from an application to access an application dataset, wherein the application dataset corresponds to a distributed dataset and determine whether the application dataset exists in the distributed system. The logic may be further configured to generate the application dataset in the distributed system, in response to determining that the application dataset does not exist in the distributed system, and send, to other devices in the distributed system, a request to join a dataset group that includes devices associated with the application dataset, in response to determining that the application dataset exists in the distributed system.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: April 11, 2017
    Assignee: AXIS AB
    Inventors: Mathias Bruce, Robert Rosengren
  • MANAGING APPLICATION DATA IN DISTRIBUTED CONTROL SYSTEMS
    Publication number: 20150081737
    Abstract: A device may correspond to a physical access controller in a distributed physical access control system. The device in a distributed system may include logic configured to detect a request from an application to access an application dataset, wherein the application dataset corresponds to a distributed dataset and determine whether the application dataset exists in the distributed system. The logic may be further configured to generate the application dataset in the distributed system, in response to determining that the application dataset does not exist in the distributed system, and send, to other devices in the distributed system, a request to join a dataset group that includes devices associated with the application dataset, in response to determining that the application dataset exists in the distributed system.
    Type: Application
    Filed: September 16, 2013
    Publication date: March 19, 2015
    Inventors: Mathias Bruce, Robert Rosengren