Patents by Inventor Johan Adolfsson

Johan Adolfsson 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).

  • Patent number: 11909718
    Abstract: Methods for configuring a monitoring device to communicate with a service server are provided. The method includes the monitoring device sending a message including a monitoring device identifier used by a control server to identify the service server associated with the monitoring device, receiving one or more service server addresses associated with the identified service sever from the control server, and establishing a service connection between the monitoring device and the identified service server using the one or more addresses received from the control server. A control server adapted to configure a monitoring device in a monitoring system and a method for configuring the control server are also provided.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: February 20, 2024
    Assignee: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Publication number: 20230198941
    Abstract: Methods for configuring a monitoring device to communicate with a service server are provided. The method includes the monitoring device sending a message including a monitoring device identifier used by a control server to identify the service server associated with the monitoring device, receiving one or more service server addresses associated with the identified service sever from the control server, and establishing a service connection between the monitoring device and the identified service server using the one or more addresses received from the control server. A control server adapted to configure a monitoring device in a monitoring system and a method for configuring the control server are also provided.
    Type: Application
    Filed: February 24, 2023
    Publication date: June 22, 2023
    Applicant: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Patent number: 11595351
    Abstract: Methods for configuring a monitoring device to communicate with a service server are provided. The method includes the monitoring device sending a message including a code used for authentication of the monitoring device to a control server, receiving one or more addresses of a service server associated with the monitoring device from the control server in response to the monitoring device being authenticated by the control server, storing the one or more addresses retrieved by the control server, and establishing a connection between the monitoring device and the service server using at least one of the one or more addresses received from the control server.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: February 28, 2023
    Assignee: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Publication number: 20210243154
    Abstract: Methods for configuring a monitoring device to communicate with a service server are provided. The method includes the monitoring device sending a message including a code used for authentication of the monitoring device to a control server, receiving one or more addresses of a service server associated with the monitoring device from the control server in response to the monitoring device being authenticated by the control server, storing the one or more addresses retrieved by the control server, and establishing a connection between the monitoring device and the service server using at least one of the one or more addresses received from the control server.
    Type: Application
    Filed: April 22, 2021
    Publication date: August 5, 2021
    Applicant: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Patent number: 11019024
    Abstract: Methods and techniques for configuring a monitoring device to communicate with a service server. The method includes sending, by the monitoring device to a control server, an initial connection message, authenticating, by the control server, the monitoring device using the initial connection message, in response to authenticating the monitoring device, sending, by the control server, a list of one or more addresses to the monitoring device, and establishing, by the monitoring device, a service connection between the monitoring device and a service server using the list of one or more addresses received from the control server.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: May 25, 2021
    Assignee: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Publication number: 20200053045
    Abstract: Methods and techniques for configuring a monitoring device to communicate with a service server. The method includes sending, by the monitoring device to a control server, an initial connection message, authenticating, by the control server, the monitoring device using the initial connection message, in response to authenticating the monitoring device, sending, by the control server, a list of one or more addresses to the monitoring device, and establishing, by the monitoring device, a service connection between the monitoring device and a service server using the list of one or more addresses received from the control server.
    Type: Application
    Filed: October 21, 2019
    Publication date: February 13, 2020
    Applicant: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Patent number: 10476840
    Abstract: A method according to the invention for connecting a monitoring device to a service server may comprise retrieving an address relating to a control server from a memory of the monitoring device, sending a connection message from the monitoring device to the address relating to a control server in response to a connecting event, extracting, at the control server, an identifier from the communication between the monitoring device and the control server, identifying, at the control server, a service server associated with the extracted identifier, sending an address relating to the identified service server from the control server to the monitoring device, sending a connection message from the monitoring device to the identified service server in response to the receipt of the address related to the identified service server, establishing a service connection between the monitoring device and the identified server.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: November 12, 2019
    Assignee: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Publication number: 20180167356
    Abstract: A method according to the invention for connecting a monitoring device to a service server may comprise retrieving an address relating to a control server from a memory of the monitoring device, sending a connection message from the monitoring device to the address relating to a control server in response to a connecting event, extracting, at the control server, an identifier from the communication between the monitoring device and the control server, identifying, at the control server, a service server associated with the extracted identifier, sending an address relating to the identified service server from the control server to the monitoring device, sending a connection message from the monitoring device to the identified service server in response to the receipt of the address related to the identified service server, establishing a service connection between the monitoring device and the identified server.
    Type: Application
    Filed: January 29, 2018
    Publication date: June 14, 2018
    Applicant: Axis AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Patent number: 9882869
    Abstract: A method according to the invention for connecting a monitoring device to a service server may comprise retrieving an address relating to a control server from a memory of the monitoring device, sending a connection message from the monitoring device to the address relating to a control server in response to a connecting event, extracting, at the control server, an identifier from the communication between the monitoring device and the control server, identifying, at the control server, a service server associated with the extracted identifier, sending an address relating to the identified service server from the control server to the monitoring device, sending a connection message from the monitoring device to the identified service server in response to the receipt of the address related to the identified service server, establishing a service connection between the monitoring device and the identified server.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: January 30, 2018
    Assignee: AXIS AB
    Inventors: Joacim Tullberg, Johan Adolfsson, Martin Gren
  • Patent number: 9774968
    Abstract: A method for audio calibration of an audio device is provided. The method comprises: registering, by a microphone, a representation of an audio signal; processing, by a data processing unit, the registered representation of the audio signal into feedback image data; displaying on a display, the feedback image data; capturing, by a camera, the feedback image data displayed on the display; altering a setting affecting audio of the audio device based on the feedback image data captured by the camera. A system for audio calibration of an audio device is further provided.
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: September 26, 2017
    Assignee: Axis AB
    Inventors: Anders Hansson, Niklas Hansson, Magnus Rolf, Johan Adolfsson
  • 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
  • Patent number: 9749599
    Abstract: Described is a method for registering and executing instructions in a video capturing device and to a door station.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: August 29, 2017
    Assignee: AXIS AB
    Inventors: Magnus Rolf, Johan Adolfsson, Niklas Hansson
  • Publication number: 20170195812
    Abstract: A method for audio calibration of an audio device is provided. The method comprises: registering, by a microphone, a representation of an audio signal; processing, by a data processing unit, the registered representation of the audio signal into feedback image data; displaying on a display, the feedback image data; capturing, by a camera, the feedback image data displayed on the display; altering a setting affecting audio of the audio device based on the feedback image data captured by the camera. A system for audio calibration of an audio device is further provided.
    Type: Application
    Filed: March 22, 2017
    Publication date: July 6, 2017
    Applicant: Axis AB
    Inventors: Anders Hansson, Niklas Hansson, Magnus Rolf, Johan Adolfsson
  • Patent number: 9641948
    Abstract: A method for audio calibration of an audio device is provided. The method comprises: registering, by a microphone, a representation of an audio signal; processing, by a data processing unit, the registered representation of the audio signal into feedback image data; displaying on a display, the feedback image data; capturing, by a camera, the feedback image data displayed on the display; altering a setting affecting audio of the audio device based on the feedback image data captured by the camera. A system for audio calibration of an audio device is further provided.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: May 2, 2017
    Assignee: Axis AB
    Inventors: Anders Hansson, Niklas Hansson, Magnus Rolf, Johan Adolfsson
  • Publication number: 20160381327
    Abstract: Described is a method for registering and executing instructions in a video capturing device and to a door station.
    Type: Application
    Filed: September 12, 2016
    Publication date: December 29, 2016
    Applicant: AXIS AB
    Inventors: Magnus Rolf, Johan Adolfsson, Niklas Hansson
  • Patent number: 9491419
    Abstract: Described is a method for registering and executing instructions in a video capturing device and to a door station.
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: November 8, 2016
    Assignee: AXIS AB
    Inventors: Magnus Rolf, Johan Adolfsson, Niklas Hansson
  • Publication number: 20160134983
    Abstract: A method for audio calibration of an audio device is provided. The method comprises: registering, by a microphone, a representation of an audio signal; processing, by a data processing unit, the registered representation of the audio signal into feedback image data; displaying on a display, the feedback image data; capturing, by a camera, the feedback image data displayed on the display; altering a setting affecting audio of the audio device based on the feedback image data captured by the camera. A system for audio calibration of an audio device is further provided.
    Type: Application
    Filed: November 3, 2015
    Publication date: May 12, 2016
    Applicant: AXIS AB
    Inventors: Anders Hansson, Niklas Hansson, Magnus Rolf, Johan Adolfsson
  • Patent number: 9286741
    Abstract: A method and apparatus for controlling access from a first area to a second area includes receiving an identity signal from an identifier input device, and checking for stored data indicating that the identity represented by the identity signal is registered as present in the first area. If a predetermined access requirement is fulfilled, then a pass signal at the first access controller is generated. To control access from the second area to a third area, an enter message is sent to a second controller with at least the identity and data indicating that the identity is present in an access area of the second controller. An exit message is sent to a third controller controlling access to the first area, including at least the identity and data indicating that the identity is not present in an access area of the third controller.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: March 15, 2016
    Assignee: AXIS AB
    Inventors: Johan Adolfsson, Willy Sagefalk
  • Publication number: 20160014381
    Abstract: Described is a method for registering and executing instructions in a video capturing device and to a door station.
    Type: Application
    Filed: July 8, 2015
    Publication date: January 14, 2016
    Applicant: AXIS AB
    Inventors: Magnus Rolf, Johan Adolfsson, Niklas Hansson
  • Patent number: 8942862
    Abstract: The present invention relates to a method (400) and a system (100) for guiding a robotic garden tool to a predetermined position. The robotic garden tool includes a control unit (104) and a sensor unit (102) to detect guiding signals. The sensor unit (102) detects a first guiding signal (110) from a first signal source (106) and the robotic garden tool follows the first guiding signal (110) at a variable distance from the first signal source (106) towards the predetermined position. While within a predetermined distance (D) from the predetermined position, the sensor unit (102) detects a second guiding signal (112) from a second signal source (108). Within the predetermined distance (D), the robotic garden tool follows one of the first and the second guiding signals (110 or 112) towards the predetermined position at a pre-configured distance from the corresponding signal source.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: January 27, 2015
    Assignee: Husqvarna AB
    Inventors: Olle Markusson, Gunnar Andersson, Johan Adolfsson, Patrick Pettersson, Johan Öster, Patrik Jägenstedt