Patents by Inventor Stefan Lundgren

Stefan Lundgren 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: 11058522
    Abstract: The present invention discloses a dental implant (30; 130; 230; 330; 430) for preserving soft tissue and promoting bone growth, including an elongated implant body having a coronal end portion (31; 131; 431) and an apical end portion (32; 132; 332; 432); an external thread (40; 140; 240; 440); a flute arrangement (50; 150; 350; 450) having at least one helical flute having a depth; in which the apical end portion forms a blunt tip (39; 139; 339), and in which the helical flute spirals in opposite direction to the external thread, and the flute exits on the face of the blunt tip.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: July 13, 2021
    Assignee: Nobel Biocare Services AG
    Inventors: Jan Hall, Stefan Lundgren, Göran Bergman, Fredrik Kullberg
  • Publication number: 20170071703
    Abstract: The present invention discloses a dental implant (30; 130; 230; 330; 430) for preserving soft tissue and promoting bone growth, comprising an elongated implant body having a coronal end portion (31; 131; 431) and an apical end portion (32; 132; 332; 432); an external thread (40; 140; 240; 440); a flute arrangement (50; 150; 350; 450) comprising at least one helical flute having a depth; in which the apical end portion forms a blunt tip (39; 139; 339), and in which the helical flute spirals in opposite direction to the external thread, and the flute exits on the face of the blunt tip.
    Type: Application
    Filed: March 5, 2015
    Publication date: March 16, 2017
    Inventors: Jan Hall, Stefan Lundgren, Göran Bergman, Fredrik Kullberg
  • Patent number: 7500796
    Abstract: The invention relates to a camera body (CB) for still photography that comprises attachment facilities for a number of different accessories (ACC), which camera body further comprises a control unit for controlling functions in the camera body and in accessories attached to the camera body. The control unit communicates with the various accessories via a data bus, and, for at least one of the attachment facilities for accessories, in addition to the data bus, the camera body comprises separate means for communication (1, 2, 3, 4, 5) for detecting accessories that are attached or removed, which means for communication can also be used by the control unit in the camera body to initiate a change in the system status of an attached accessory. The invention also relates to an accessory for such a camera body.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: March 10, 2009
    Assignee: Victor Hasselblad AB
    Inventors: Roland Haraldsson, Tommy Killander, Stefan Lundgren
  • Patent number: 7192359
    Abstract: A system, a computer program product and a method for registration and analysis of data from a practised stage, and for generation of action programs in dependence of said data. Preferably, the system and the method are adapted for the analysis of the player properties of a sports practiser (1500) and for the generation of an action program in the form of a training model for the player, whereby the player will, while practising (1501) the sport, register (1502) player data (101) and result data (102) in a registration unit (104). In a parameter processing unit (106), a player characteristics profile, depending of said registered data, is generated (1503), regarding various parameters, such as shot type, number of shots per shot type, etc., as well as a comparison profile by means of which a current player characteristics profile for a player is compared with a normal profile for an average player.
    Type: Grant
    Filed: July 18, 2000
    Date of Patent: March 20, 2007
    Assignee: Aimon AB
    Inventors: Stefan Lundgren, Bengt Helmersson
  • Publication number: 20060034606
    Abstract: The invention relates to a camera body (CB) for still photography that comprises attachment facilities for a number of different accessories (ACC), which camera body further comprises a control unit for controlling functions in the camera body and in accessories attached to the camera body. The control unit communicates with the various accessories via a data bus, and, for at least one of the attachment facilities for accessories, in addition to the data bus, the camera body comprises separate means for communication (1, 2, 3, 4, 5) for detecting accessories that are attached or removed, which means for communication can also be used by the control unit in the camera body to initiate a change in the system status of an attached accessory. The invention also relates to an accessory for such a camera body.
    Type: Application
    Filed: September 8, 2003
    Publication date: February 16, 2006
    Inventors: Roland Haraldsson, Tommy Killander, Stefan Lundgren