Patents by Inventor Fredrik Andersson

Fredrik Andersson 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
  • Publication number: 20230364491
    Abstract: An ice skate for skating on ice, which ice skate comprises; an upper chassis section comprising a first contact surface having a front end and a rear end, a lower chassis section comprising a second contact surface having a front end and a rear end, and a coupling arrangement comprising a spring back means, which coupling arrangement is arranged to mechanically connect the upper and lower chassis sections. The coupling arrangement is arranged to allow the upper chassis section to pivot relative to the lower chassis section by rolling contact motion between the first and second contact surface such that a momentary contact region (CR) of the first and second contact surfaces moves back and forth between the front and rear ends of the first and second contact surfaces. The spring back means is arranged to urge the momentary contact region (CR) to a neutral position.
    Type: Application
    Filed: October 4, 2021
    Publication date: November 16, 2023
    Applicant: FLOW MOTION TECHNOLOGY AB
    Inventors: Fredrik ANDERSSON, Per MÅRS
  • Publication number: 20230364492
    Abstract: An ice skate for skating on ice, which comprises; an upper chassis section comprising a first contact surface having a front end and a rear end, a lower chassis section comprising a second contact surface having a front end and a rear end, and a coupling arrangement comprising a spring back means, which coupling arrangement is arranged to mechanically connect the upper and lower chassis sections.
    Type: Application
    Filed: October 4, 2021
    Publication date: November 16, 2023
    Applicant: FLOW MOTION TECHNOLOGY AB
    Inventors: Fredrik ANDERSSON, Per MÅRS
  • Publication number: 20230166118
    Abstract: A mobile case for an AED includes a device for regulating the temperature in order to keep the AED within its operational temperature range of 0 to 45° C. for at least 48 hours. The case may also include sensors controlling temperature, global position and the technical status of the AED as well as a communication device which allows for reporting the data of the AED and its position to a control center.
    Type: Application
    Filed: April 26, 2021
    Publication date: June 1, 2023
    Applicant: TRISULT HOLDING B.V.
    Inventors: Ruben HALMANS, Fredrik ANDERSSON
  • Patent number: 11661797
    Abstract: A mining or construction vehicle comprising an extendable boom comprised of a first and a second telescopic section extending in a longitudinal direction, wherein the first telescopic section is arranged to be connected to the mining or construction vehicle and a hydraulic device is arranged to be connected to a mounting device at a free end of the second telescopic section, wherein a hydraulic cylinder is arranged in connection to the extendable boom to govern extension of said extendable boom. Hydraulic conduit for supply of hydraulic fluid to the hydraulic device on the mounting device are arranged through the length of the extendable boom.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: May 30, 2023
    Assignee: EPIROC ROCK DRILLS AKTIEBOLAG
    Inventors: Oskar Sjöholm, Patrik Roth, Fredrik A. Andersson, Per-Anders Kumlin
  • Patent number: 11628533
    Abstract: The present disclosure provides a floor grinding machine (1) for grinding floor surfaces of stone or stone-like material. The machine comprises a machine frame (2), a grinding head (3), supported by the machine frame (2), a motor (4), supported by the machine frame (2) and operatively connected to the grinding head (3), and a handle frame (5), extending from the machine frame (2), and pivotable relative to the machine frame (2). The machine further comprises a guide member (12), which is pivotable relative to the machine frame (2) and pivotable relative to the handle frame (5), a first locking device (14), for locking the guide member (12) relative to the handle frame (5), and a second locking device (13), for locking the guide member (12) relative to the machine frame (2). The disclosure further provides a handle for a floor grinding machine as well as methods of setting a position of a handle and methods of steering a floor grinding machine.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: April 18, 2023
    Assignee: HUSQVARNA AB
    Inventors: Fredrik Andersson, David Käcker, Andreas Fogelberg
  • Patent number: 11585154
    Abstract: A mining or construction vehicle comprising a boom extending in a first direction, which boom, via a first and a second rotation device, is connected to a hydraulic device arranged on a mounting device arranged at a free end of said boom, the first rotation device being arranged to provide a rotation around a first axis that is substantially parallel to the first direction, and a second rotation device being arranged to provide a rotation around a second axis that is arranged at an angle with respect to the first axis. Hydraulic conduits for supply of hydraulic fluid to said hydraulic device on said mounting device are arranged through at least one of the first and second rotation devices.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: February 21, 2023
    Assignee: EPIROC ROCK DRILLS AKTIEBOLAG
    Inventors: Oskar Sjöholm, Fredrik A. Andersson, Per-Anders Kumlin, Marcus Almqvist
  • Publication number: 20220330710
    Abstract: An upholstered comfort member, comprising a resilient comfort material and a cover fabric. The resilient comfort material comprises lignocellulosic fibres, which provides resilient properties to the resilient comfort material, and a binder at a concentration of between 1 and 30 wt %. The binder binds the lignocellulosic fibres together. The invention further relates to a method for manufacturing of such an upholstered comfort member.
    Type: Application
    Filed: September 24, 2020
    Publication date: October 20, 2022
    Inventor: Fredrik Andersson
  • Patent number: 11346969
    Abstract: A simultaneous sources seismic acquisition method is described that introduces notch diversity to improve separating the unknown contributions of one or more sources from a commonly acquired set of wavefield signals while still allowing for optimal reconstruction properties in certain diamond-shaped regions. In particular, notch diversity is obtained by heteroscale encoding.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: May 31, 2022
    Assignee: APPARITION GEOSERVICES GMBH
    Inventors: Fredrik Andersson, Dirk-Jan Van Manen, Kurt Eggenberger, Johan Robertsson
  • Patent number: 11280925
    Abstract: A method for separating the unknown contributions of two or more sources from a commonly acquired set of wavefield signals representing a wavefield where the contributions from different sources are both encoded by means of the principles of signal apparition and as well as by means of different source encoding techniques.
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: March 22, 2022
    Assignee: APPARITION GEOSERVICES GMBH
    Inventors: Johan Robertsson, Kurt Eggenberger, Dirk-Jan Van Manen, Fredrik Andersson
  • Patent number: 11243319
    Abstract: Methods for separating the unknown contributions of two or more sources from a commonly acquired set of wavefield signals based on varying parameters at the firing time, location and/or depth of the individual sources in a lateral 2D plane.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: February 8, 2022
    Assignee: Apparition Geoservices GmbH
    Inventors: Fredrik Andersson, Johan Robertsson
  • Patent number: 11029432
    Abstract: Methods are described for separating the unknown contributions of two or more sources from a commonly acquired aliased wave field signals including the determination of models with reduced support in the frequency-wavenumber domain which reconstruct the wave fields of independently-activated sources after a coordinate-transform of the acquired wave field data and/or in a coordinate-transformed domain.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: June 8, 2021
    Assignee: SEISMIC APPARITION GmbH
    Inventors: Dirk-Jan Van Manen, Fredrik Andersson, Johan Robertsson, Kurt Eggenberger
  • Patent number: 11002870
    Abstract: A method is described for removing the surface ghost from and/or separating wave field data and/or for estimating redatuming operators of the wave field data by effective use of a transform that that relies on the non-uniform distribution of distances with respect to a reference surface or of tuned-source radiation directions of sources and or the non-uniform distribution of receivers with respect to a reference surface to partition or map the wave field from at least two different cones in the transformed domain and using the contribution of sources and or receivers inside at least one of the at least two different cones to estimate a first wave field of interest, a second separated or ghost wave field and/or redatuming operator.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: May 11, 2021
    Assignee: SEISMIC APPARITION GmbH
    Inventors: Johan Robertsson, Dirk-Jan Van Manen, Fredrik Andersson, Kurt Eggenberger
  • Publication number: 20210025237
    Abstract: A mining or construction vehicle comprising a boom extending in a first direction, which boom, via a first and a second rotation device, is connected to a hydraulic device arranged on a mounting device arranged at a free end of said boom, the first rotation device being arranged to provide a rotation around a first axis that is substantially parallel to the first direction, and a second rotation device being arranged to provide a rotation around a second axis that is arranged at an angle with respect to the first axis. Hydraulic conduits for supply of hydraulic fluid to said hydraulic device on said mounting device are arranged through at least one of the first and second rotation devices.
    Type: Application
    Filed: June 11, 2018
    Publication date: January 28, 2021
    Applicant: EPIROC ROCK DRILLS AKTIEBOLAG
    Inventors: Oskar SJÖHOLM, Fredrik A. ANDERSSON, Per-Anders KUMLIN, Marcus ALMQVIST
  • Publication number: 20200400846
    Abstract: Methods for separating the unknown contributions of two or more sources from a commonly acquired set of wavefield signals based on varying parameters at the firing time, location and/or depth of the individual sources in a lateral 2D plane.
    Type: Application
    Filed: September 3, 2020
    Publication date: December 24, 2020
    Applicant: Apparition Geoservices GmbH
    Inventors: Fredrik ANDERSSON, Johan Robertsson
  • Patent number: 10865822
    Abstract: A bent corner furniture connecting piece (18) comprises a central bent corner section (89) having a first connecting arrangement (93), and a second connecting arrangement (97). The connecting piece (18) comprises a wooden frame (36) comprising a first and a second curved end section piece (26, 28). First and second connecting pieces (30, 32) connect the first and second curved end section pieces (26, 28). The first connecting piece (30) is provided with the first connecting arrangement (93) for connection to a first furniture piece, and the second connecting piece (32) is provided with the second connecting arrangement (97) for connection to a second furniture piece. A bent outer surface layer (64) is arranged on a convex part (74) of said frame (36), and a bent inner surface layer (66) is arranged on a concave part (82) of said frame (36).
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: December 15, 2020
    Assignee: IKEA Supply AG
    Inventors: Fredrik Andersson, Lars Paul Andersson
  • Patent number: 10816688
    Abstract: The present invention relates to a method of processing seismic data. The method may include calculating a number of calculated structure tensors for each of a number of seismic data lines, the seismic data lines being spatially distributed about an area of the surface of the Earth. The method also may include interpolating the calculated structure tensors to find interpolated structure tensors in a region of the area between the lines of the seismic data lines, and calculating calculated seismic data from the interpolated structure tensors.
    Type: Grant
    Filed: August 15, 2014
    Date of Patent: October 27, 2020
    Assignee: EQUINOR ENERGY AS
    Inventors: Adriana Citlali Ramírez-Pérez, Torgeir Wiik, Fredrik Andersson
  • Publication number: 20200284097
    Abstract: A mining or construction vehicle comprising an extendable boom comprised of a first and a second telescopic section extending in a longitudinal direction, wherein the first telescopic section is arranged to be connected to the mining or construction vehicle and a hydraulic device is arranged to be connected to a mounting device at a free end of the second telescopic section, wherein a hydraulic cylinder is arranged in connection to the extendable boom to govern extension of said extendable boom. Hydraulic conduit for supply of hydraulic fluid to the hydraulic device on the mounting device are arranged through the length of the extendable boom.
    Type: Application
    Filed: June 11, 2018
    Publication date: September 10, 2020
    Applicant: EPIROC ROCK DRILLS AKTIEBOLAG
    Inventors: Oskar SJÖHOLM, Patrik ROTH, Fredrik A. ANDERSSON, Per-Anders KUMLIN
  • Patent number: D899591
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: October 20, 2020
    Assignee: DENTSPLY IH AB
    Inventors: Pär Bergström, Erik Andréen, Fredrik Andersson, Marie-Josée Michon-Gente
  • Patent number: D999313
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: September 19, 2023
    Assignee: Flow Motion Technology AB
    Inventors: Per Mars, Fredrik Andersson