Patents by Inventor Lars Karlqvist

Lars Karlqvist 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: 9609504
    Abstract: Example embodiments presented herein are directed towards a Mobility Management Entity (MME) and a Visitor Location Register (VLR) node, as well as corresponding methods therein, for monitoring a VLR node registration of a wireless device The MME is currently serving.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: March 28, 2017
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Lars Karlqvist, Peter Ramle, Mikael Wass
  • Publication number: 20160345158
    Abstract: Example embodiments presented herein are directed towards a Mobility Management Entity (MME) and a Visitor Location Register (VLR) node, as well as corresponding methods therein, for monitoring a VLR node registration of a wireless device The MME is currently serving.
    Type: Application
    Filed: October 8, 2015
    Publication date: November 24, 2016
    Applicant: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Lars KARLQVIST, Peter RAMLE, Mikael WASS
  • Patent number: 5505038
    Abstract: A device (1) to turn an object (2), said device comprising an object-supporting bight (4), a continuous belt, line, chain or the like. After the bight (3) the two parts of the belt (4) extend into parts (5, 6) each one of which travels past a deflection means (8, 9), such as a roller. On the lower side of said parts they are united by means of a lower belt part (7). The belt (4) is provided with support members (10-25) support the object, and the length of the belt is sufficient to fully encircle the object (2), or at least partly encircle a symmetrical portion of it, in the intended direction of rotation. In a hypothetical encircling position of the belt, the support members (10-25) extend radially outwards, and these members are configured to essentially fill up the space between the belt itself and the object, and each support member abuts against the object (2) at least at one point.
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: April 9, 1996
    Assignee: Rekordverken Sweden AB
    Inventor: Lars Karlqvist