Patents by Inventor Stefan Collryd

Stefan Collryd 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).

  • Camera assembly having a cooling arrangement
    Patent number: 10887493
    Abstract: A camera assembly includes a housing and a transparent dome, and it is configured to receive at least one camera head arranged in the housing, inside the transparent dome. The housing comprises a cooling arrangement having a heat dissipation portion arranged within the housing and extending through the dome, and the heat dissipation portion is made from a material configured to transfer heat efficiently. Furthermore, the cooling arrangement comprises a channel for airflow.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: January 5, 2021
    Assignee: AXIS AB
    Inventors: Stefan Collryd, Andreas Hertzman, Malte Bokvist
  • Movable camera support, assembly comprising several such supports, and method for operating the same
    Patent number: 10692341
    Abstract: A camera assembly with a camera dome, a camera housing, has a plurality of camera heads arranged inside the housing and the dome. Each camera head is arranged in a camera support which is movable around a center of the camera assembly and each camera support has a first, inner, follower portion configured to engage a first, inner, guide portion of the camera housing. Furthermore, each camera support has a second, outer, follower portion configured to engage a second, outer, guide portion of the camera housing. The camera support also comprises a camera head fixture connecting the first follower portion with the second follower portion. Each follower portion is arranged to slide in the corresponding guide portion.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: June 23, 2020
    Assignee: Axis AB
    Inventors: Olaf Hoyer, Malte Bokvist, Stefan Collryd, Andreas Hertzman, Mattias Uttke
  • MOVABLE CAMERA SUPPORT, ASSEMBLY COMPRISING SEVERAL SUCH SUPPORTS, AND METHOD FOR OPERATING THE SAME
    Publication number: 20190310536
    Abstract: A camera assembly with a camera dome, a camera housing, has a plurality of camera heads arranged inside the housing and the dome. Each camera head is arranged in a camera support which is movable around a center of the camera assembly and each camera support has a first, inner, follower portion configured to engage a first, inner, guide portion of the camera housing. Furthermore, each camera support has a second, outer, follower portion configured to engage a second, outer, guide portion of the camera housing. The camera support also comprises a camera head fixture connecting the first follower portion with the second follower portion. Each follower portion is arranged to slide in the corresponding guide portion.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 10, 2019
    Applicant: Axis AB
    Inventors: Olaf Hoyer, Malte Bokvist, Stefan Collryd, Andreas Hertzman, Mattias Uttke
  • CAMERA ASSEMBLY HAVING A COOLING ARRANGEMENT
    Publication number: 20190312994
    Abstract: A camera assembly includes a housing and a transparent dome, and it is configured to receive at least one camera head arranged in the housing, inside the transparent dome. The housing comprises a cooling arrangement having a heat dissipation portion arranged within the housing and extending through the dome, and the heat dissipation portion is made from a material configured to transfer heat efficiently. Furthermore, the cooling arrangement comprises a channel for airflow.
    Type: Application
    Filed: March 15, 2019
    Publication date: October 10, 2019
    Applicant: Axis AB
    Inventors: Stefan Collryd, Andreas Hertzman, Malte Bokvist
  • Monitoring camera
    Patent number: D873884
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: January 28, 2020
    Assignee: AXIS AB
    Inventors: Stefan Collryd, Olaf Hoyer, Andreas Hertzman, Mattias Uttke, Malte Bokvist, Jonas Sjogren, Mathias Walter, Mariano Vozzi
  • Monitoring camera
    Patent number: D873892
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: January 28, 2020
    Assignee: AXIS AB
    Inventors: Stefan Collryd, Olaf Hoyer, Andreas Hertzman, Mattias Uttke, Malte Bokvist, Jonas Sjogren, Mathias Walter, Mariano Vozzi
  • Monitoring camera
    Patent number: D876515
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: February 25, 2020
    Assignee: AXIS AB
    Inventors: Stefan Collryd, Olaf Hoyer, Andreas Hertzman, Mattias Uttke, Malte Bokvist, Jonas Sjogren, Mathias Walter, Mariano Vozzi
  • Monitoring camera
    Patent number: D880558
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: April 7, 2020
    Assignee: AXIS AB
    Inventors: Stefan Collryd, Olaf Hoyer, Andreas Hertzman, Mattias Uttke, Malte Bokvist, Jonas Sjogren, Mathias Walter, Mariano Vozzi
  • Monitoring camera
    Patent number: D881257
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: April 14, 2020
    Assignee: AXIS AB
    Inventors: Stefan Collryd, Olaf Hoyer, Andreas Hertzman, Mattias Uttke, Malte Bokvist, Jonas Sjogren, Mathias Walter, Mariano Vozzi