Patents by Inventor Fredrik Lindström

Fredrik Lindström 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: 11963963
    Abstract: The invention provides novel 6-heterocyclyl-4-morpholin-4-yl-pyridine-2-one compounds of formula (I), pharmaceutical compositions containing such compounds, and methods for using such compounds in treatment of diseases including cancer, diabetes, inflammatory disease, neurodegenerative disorders, cardiovascular disorders and viral infections; wherein R1, R2, R3 and A are as defined in the specification.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: April 23, 2024
    Assignee: Sprint Bioscience AB
    Inventors: Jessica Martinsson, Martin Andersson, Johan Lindström, Rickard Forsblom, Fredrik Rahm, Tobias Ginman, Jenny Viklund
  • Patent number: 11919902
    Abstract: The invention relates to inhibitors of PI5P4K inhibitors useful in the treatment of cancers, neurodegenerative diseases, inflammatory disorders, and metabolic diseases, having the Formula: wherein A, X, Y, Z, Q, R1, R2, R3, R4, R5, and n are described herein.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: March 5, 2024
    Assignee: HiberCell, Inc.
    Inventors: Johan Lindström, Lars Boukharta Persson, Madeleine Livendahl, Jenny Viklund, Tobias Ginman, Rickard Forsblom, Fredrik Rahm, Edward A. Kesicki, Kannan Karukurichi Ravi, Eugene R. Hickey, Markus K. Dahlgren, Aleksey I. Gerasyuto
  • Patent number: 11131271
    Abstract: A fuel supply system for small two-stroke internal combustion engines for e.g. chain saws, line trimmers and similar hand-held power-tools including a diaphragm carburetor (20) equipped with a purging system (80a, 81a) or priming system (80b, 81b) for facilitating starting of the engine (1). Downstream of the diaphragm (30), the carburetor has a fuel valve (60) with a fuel cavity (73), which when the valve is not closed being connected via a fuel conduit (37) to a fuel nozzle (35, 36) in a main air passage (21) in the carburetor. The purging system or priming system including a fuel line (80a; 80b), which is provided with a manually operated pump (81a; 81b) and is connected between a fuel tank (26) and either the fuel cavity (73) or the fuel conduit (37).
    Type: Grant
    Filed: April 15, 2011
    Date of Patent: September 28, 2021
    Assignee: HUSQVARNA AB
    Inventors: Fredrik Lindström, Pär Martinsson, Magnus Ottosson, Rikard Rydberg
  • Patent number: 9605599
    Abstract: A magnet holder (10) for use in an analogous or digital throttle position sensor for sensing the angle of a butterfly valve in a fuel supply unit of an internal combustion engine, said magnet holder (10) including a throttle lever member (11) adapted to be fixed to a shaft of the butterfly valve and carrying at least one magnet (17). A recess (12) for the magnet (17), or for each magnets if more than one magnet is used, is provided in the throttle lever member (11), the magnet (17) is located in said recess (12), or the magnets are located in said recesses if more than one magnet is used, and throttle lever member material (18) located around an entrance to the recess (12) or entrances to the recesses is staked over the magnet (17) or magnets, respectively, to cover each magnet (17) sufficiently to retain it in its associated recess (12).
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: March 28, 2017
    Assignee: HUSQVARNA AB
    Inventor: Fredrik Lindström
  • Publication number: 20140183315
    Abstract: A magnet holder (10) for use in an analogous or digital throttle position sensor for sensing the angle of a butterfly valve in a fuel supply unit of an internal combustion engine, said magnet holder (10) including a throttle lever member (11) adapted to be fixed to a shaft of the butterfly valve and carrying at least one magnet (17). A recess (12) for the magnet (17), or for each magnets if more than one magnet is used, is provided in the throttle lever member (11), the magnet (17) is located in said recess (12), or the magnets are located in said recesses if more than one magnet is used, and throttle lever member material (18) located around an entrance to the recess (12) or entrances to the recesses is staked over the magnet (17) or magnets, respectively, to cover each magnet (17) sufficiently to retain it in its associated recess (12).
    Type: Application
    Filed: August 8, 2011
    Publication date: July 3, 2014
    Applicant: HUSQVARNA AB
    Inventor: Fredrik Lindström
  • Publication number: 20140026854
    Abstract: A fuel supply system for small two-stroke internal combustion engines for e.g. chain saws, line trimmers and similar hand-held power-tools including a diaphragm carburetor (20) equipped with a purging system (80a, 81a) or priming system (80b, 81b) for facilitating starting of the engine (1). Downstream of the diaphragm (30), the carburetor has a fuel valve (60) with a fuel cavity (73), which when the valve is not closed being connected via a fuel conduit (37) to a fuel nozzle (35, 36) in a main air passage (21) in the carburetor. The purging system or priming system including a fuel line (80a; 80b), which is provided with a manually operated pump (81a; 81b) and is connected between a fuel tank (26) and either the fuel cavity (73) or the fuel conduit (37).
    Type: Application
    Filed: April 15, 2011
    Publication date: January 30, 2014
    Applicant: HUSQVARNA AB
    Inventors: Fredrik Lindström, Pär Martinsson, Magnus Ottosson, Rikard Rydberg