Patents by Inventor Fredrik Carlsson

Fredrik Carlsson 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: 20200074355
    Abstract: A method of selecting a meeting area to book is described. The method comprises the steps of: determining the location of a user; determining a booking state of a plurality of candidate meeting areas; and in dependence of the user's location and the booking state of the plurality of candidate meeting areas; the method comprises: automatically selecting and booking one of the candidate meeting areas to the user for a predetermined period of time; and notifying the user of the booking.
    Type: Application
    Filed: August 20, 2019
    Publication date: March 5, 2020
    Applicant: Sony Corporation
    Inventors: Oskar Gronqvist, Fredrik Carlsson, Martin Kretz, Sara Ekholm, Lars-Gunnar Lundgren, Magnus Persson
  • Patent number: 9876688
    Abstract: A method is disclosed of a wireless communication device connectable to a subscriber identity module and adapted to communicate with a wireless communication network using one of a first radio access technology and a second radio access technology. The method comprises determining if the subscriber identity module supports the second radio access technology and determining if the wireless communication network supports emergency call using the second radio access technology. If the subscriber identity module does not support the second radio access technology, the method comprises performing neighboring cell measurements for the second radio access technology only if the wireless communication network supports emergency call using the second radio access technology. Corresponding computer program product, arrangement and wireless communication device are also disclosed.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: January 23, 2018
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Magnus Holmqvist, Fredrik Carlsson
  • Patent number: 9850686
    Abstract: Handle device for operating doors, windows and the like, comprising a first element (3), which is rotatable about an axis of rotation, a second element (8, 108, 208, 308), and a coupling device which is designed to selectively allow and prevent relative rotation about the axis of rotation between the first and the second element. The coupling device comprises; a first coupling member (15, 115, 215, 315, 515, 615) being connected to the first element; a second coupling member (8, 150, 208, 350) being connected to constituting the second element and at least one engaging member (19, 119, 219, 319, 519) which is displaceable between an engagement position in which it simultaneously engages the first and the second coupling members to thereby prevent relative rotation between the first and second element and a release position in which it is disengaged from at least one of the first and second coupling members to thereby allow relative rotation between the first and second element.
    Type: Grant
    Filed: October 6, 2014
    Date of Patent: December 26, 2017
    Assignee: ASSA OEM AB
    Inventor: Fredrik Carlsson
  • Publication number: 20170026248
    Abstract: A method is disclosed of a wireless communication device connectable to a subscriber identity module and adapted to communicate with a wireless communication network using one of a first radio access technology and a second radio access technology. The method comprises determining if the subscriber identity module supports the second radio access technology and determining if the wireless communication network supports emergency call using the second radio access technology. If the subscriber identity module does not support the second radio access technology, the method comprises performing neighboring cell measurements for the second radio access technology only if the wireless communication network supports emergency call using the second radio access technology. Corresponding computer program product, arrangement and wireless communication device are also disclosed.
    Type: Application
    Filed: December 12, 2013
    Publication date: January 26, 2017
    Inventors: Magnus Holmqvist, Fredrik Carlsson
  • Publication number: 20160251876
    Abstract: Handle device for operating doors, windows and the like, comprising a first element (3), which is rotatable about an axis of rotation, a second element (8, 108, 208, 308), and a coupling device which is designed to selectively allow and prevent relative rotation about the axis of rotation between the first and the second element. The coupling device comprises; a first coupling member (15, 115, 215, 315, 515, 615) being connected to the first element; a second coupling member (8, 150, 208, 350) being connected to constituting the second element and at least one engaging member (19, 119, 219, 319, 519) which is displaceable between an engagement position in which it simultaneously engages the first and the second coupling members to thereby prevent relative rotation between the first and second element and a release position in which it is disengaged from at least one of the first and second coupling members to thereby allow relative rotation between the first and second element.
    Type: Application
    Filed: June 6, 2014
    Publication date: September 1, 2016
    Inventor: Fredrik CARLSSON
  • Patent number: 9383915
    Abstract: A method of zooming in a graphical user interface of an electronic device (1) having a touch screen (2) for receiving input from a user via touch interactions is disclosed. The method comprises detecting a first touch event, which is the result of a first touch interaction at a first coordinate (c1) of said touch screen (2). The method further comprises detecting a second touch event, which is the result of a second touch interaction, subsequent to the first touch interaction, at a second coordinate (c2) of said touch screen (2). Furthermore, the method comprises detecting a third touch event, which is the result of a third touch interaction, subsequent to the second touch interaction, at a third coordinate (c3a, c3b) of said touch screen (2). Moreover, the method comprises controlling the touch screen to perform a zoom operation on an image displayed on the graphical user interface.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: July 5, 2016
    Assignee: ST-ERICSSON SA
    Inventors: Fredrik Carlsson, Mats Järgenstedt
  • Publication number: 20150159964
    Abstract: A tube for a heat exchanger provided with a helical corrugation, wherein the helical corrugation has pitch and a width, and the width being at least 20% of the pitch, such that an improved heat transfer is achieved.
    Type: Application
    Filed: July 4, 2013
    Publication date: June 11, 2015
    Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.
    Inventors: Michael Olsson, Fredrik Carlsson, Matthias Widén
  • Publication number: 20140066072
    Abstract: A method is disclosed for a user equipment having first and second radio access technology capability and registered in a first cell employing the first radio access technology. The method comprises acquiring a neighboring cell list comprising information relating to one or more first neighboring cells employing the second radio access technology, the one or more first neighboring cells being associated with the first cell. The method also comprises performing measurements based on the neighboring cell list to acquire a current neighboring cell information. After performing change of cell from the first cell to a second cell employing the first radio access technology, the method comprises performing measurements to update the current neighboring cell information based on the neighboring cell list comprising the one or more first neighboring cells. Corresponding computer program product, arrangement and electronic device are also disclosed.
    Type: Application
    Filed: May 4, 2012
    Publication date: March 6, 2014
    Applicant: ST-ERICSSON SA
    Inventor: Fredrik Carlsson
  • Publication number: 20140040821
    Abstract: A method of zooming in a graphical user interface of an electronic device (1) having a touch screen (2) for receiving input from a user via touch interactions is disclosed. The method comprises detecting a first touch event, which is the result of a first touch interaction at a first coordinate (c1) of said touch screen (2). The method further comprises detecting a second touch event, which is the result of a second touch interaction, subsequent to the first touch interaction, at a second coordinate (c2) of said touch screen (2). Furthermore, the method comprises detecting a third touch event, which is the result of a third touch interaction, subsequent to the second touch interaction, at a third coordinate (c3a, c3b) of said touch screen (2). Moreover, the method comprises controlling the touch screen to perform a zoom operation on an image displayed on the graphical user interface.
    Type: Application
    Filed: February 23, 2012
    Publication date: February 6, 2014
    Inventors: Fredrik Carlsson, Mats Järgenstedt
  • Patent number: D740642
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: October 13, 2015
    Assignee: ASSA OEM AB
    Inventor: Fredrik Carlsson