Patents by Inventor Claus Johannsen

Claus Johannsen 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).

  • Publication number: 20150354240
    Abstract: Sports stadium with a fixed support base (5) surrounded by a spectators stand (13). A field cover (2) is arranged on the fixed support base (5) and comprises a plurality of field modules (1). The field modules (1) are movable on the fixed support base (5). An aperture (14) constitutes access to a storage room (50) at a level below the fixed support base (5). A lift arrangement (60) is arranged in association with the aperture (14) and adapted for lowering and raising field modules (1) between a level (3, 4) of the storage room (50) and the level of the fixed support base (5). The storage room (50) is provided with a vehicle access port (11) on a lateral side of the storage room (50).
    Type: Application
    Filed: December 27, 2013
    Publication date: December 10, 2015
    Applicant: Nutcracker Solutions AS
    Inventors: Yngve SALTVEIT, Claus JOHANNSEN
  • Patent number: 9120004
    Abstract: Sports stadium (1) with a turf field (100) and a surrounding spectators stand (3). The turf field (100) comprises a plurality of turf modules (101) supported on a fixed support base (105). The turf modules are movable on the fixed support base, thereby being removable from the fixed support base. The fixed support base (105) exhibits an aperture (111) constituting access to a storage room (107) below the fixed support base (105). The storage room is adapted for storage of the turf modules. A lift (115) is arranged to move turf modules through the aperture (111). An associated method is also described.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: September 1, 2015
    Assignee: Nutcracker Solutions AS
    Inventors: Yngve Saltveit, Claus Johannsen
  • Publication number: 20140123566
    Abstract: Sports stadium (1) with a turf field (100) and a surrounding spectators stand (3). The turf field (100) comprises a plurality of turf modules (101) supported on a fixed support base (105). The turf modules are movable on the fixed support base, thereby being removable from the fixed support base. The fixed support base (105) exhibits an aperture (111) constituting access to a storage room (107) below the fixed support base (105). The storage room is adapted for storage of the turf modules. A lift (115) is arranged to move turf modules through the aperture (111). An associated method is also described.
    Type: Application
    Filed: July 2, 2012
    Publication date: May 8, 2014
    Applicant: Nutcracker Solutions AS
    Inventors: Yngve Saltveit, Claus Johannsen