Patents by Inventor Johan Engström

Johan Engström 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).

  • Network architecture, methods, and devices for a wireless communications network
    Patent number: 12231284
    Abstract: Methods and apparatus in a fifth-generation wireless communications network, including an example method, in a wireless device, that includes determining a reporting quality threshold for a parameter related to channel state information (CSI); performing a measurement for each of a plurality of beams from a first predetermined set of beams for evaluation; evaluating the measurement for each of the plurality of beams against the reporting quality threshold; discontinuing the performing and evaluating of measurements in response to determining that the reporting quality threshold is met for one of the beams, such that one or more beams in the first predetermined set of beams are not measured and evaluated; and reporting, to the wireless communications network, CSI for the one of the beams.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: February 18, 2025
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Stefan Parkvall, Janne Peisa, Gunnar Mildh, Robert Baldemair, Stefan Wager, Jonas Kronander, Karl Werner, Richard Abrahamsson, Ismet Aktas, Peter Alriksson, Junaid Ansari, Shehzad Ali Ashraf, Henrik Asplund, Fredrik Athley, Håkan Axelsson, Joakim Axmon, Johan Axnäs, Kumar Balachandran, Gunnar Bark, Jan-Erik Berg, Andreas Bergström, Håkan Björkegren, Nadia Brahmi, Cagatay Capar, Anders Carlsson, Andreas Cedergren, Mikael Coldrey, Icaro L. J. da Silva, Erik Dahlman, Ali El Essaili, Ulrika Engström, Mårten Ericson, Erik Eriksson, Mikael Fallgren, Rui Fan, Gabor Fodor, Pål Frenger, Jonas Fridén, Jonas Fröberg Olsson, Anders Furuskär, Johan Furuskog, Virgile Garcia, Ather Gattami, Fredrik Gunnarsson, Ulf Gustavsson, Bo Hagerman, Fredrik Harrysson, Ning He, Martin Hessler, Kimmo Hiltunen, Songnam Hong, Dennis Hui, Jörg Huschke, Tim Irnich, Sven Jacobsson, Niklas Jaldén, Simon Järmyr, Zhiyuan Jiang, Martin Johansson, Niklas Johansson, Du Ho Kang, Eleftherios Karipidis, Patrik Karlsson, Ali S. Khayrallah, Caner Kilinc, Göran N. Klang, Sara Landström, Christina Larsson, Gen Li, Bo Lincoln, Lars Lindbom, Robert Lindgren, Bengt Lindoff, Fredrik Lindqvist, Jinhua Liu, Thorsten Lohmar, Qianxi Lu, Lars Manholm, Ivana Maric, Jonas Medbo, Qingyu Miao, Reza Moosavi, Walter Müller, Elena Myhre, Johan Nilsson, Karl Norrman, Bengt-Erik Olsson, Torgny Palenius, Sven Petersson, Jose Luis Pradas, Mikael Prytz, Olav Queseth, Pradeepa Ramachandra, Edgar Ramos, Andres Reial, Thomas Rimhagen, Emil Ringh, Patrik Rugeland, Johan Rune, Joachim Sachs, Henrik Sahlin, Vidit Saxena, Nima Seifi, Yngve Selén, Eliane Semaan, Sachin Sharma, Cong Shi, Johan Sköld, Magnus Stattin, Anders Stjernman, Dennis Sundman, Lars Sundström, Miurel Isabel Tercero Vargas, Claes Tidestav, Sibel Tombaz, Johan Torsner, Hugo Tullberg, Jari Vikberg, Peter von Wrycza, Thomas Walldeen, Anders Wallen, Pontus Wallentin, Hai Wang, Ke Wang Helmersson, Jianfeng Wang, Yi-Pin Eric Wang, Niclas Wiberg, Emma Wittenmark, Osman Nuri Can Yilmaz, Ali Zaidi, Zhan Zhang, Zhang Zhang, Yanli Zheng
  • OIL TRANSFORMER
    Publication number: 20140327506
    Abstract: An oil transformer includes a transformer vessel, a transformer core mounted in the vessel, at least one upright hollow cylindrical transformer coil including at least one axial cooling channel arranged around a limb of the transformer core, and an oil chamber arranged at an axial front side of the transformer coil. At least one first opening leading from the inner chamber to the belonging front side of the transformer coil is provided, and at least one second opening is provided within the surrounding boundaries of the oil chamber. The oil chamber is an under-pressure chamber, wherein the at least one first opening is an inlet port and the at least one second opening is an outlet port.
    Type: Application
    Filed: June 9, 2014
    Publication date: November 6, 2014
    Applicant: ABB TECHNOLOGY AG
    Inventors: Andreas GUSTAFSSON, Erik Wedin, Johan Engström, Erik Forsberg, Lars E. Schmidt, Hartmut Brendel
  • Flow paths comprising one or two porous beds
    Patent number: 8133438
    Abstract: A microfluidic device that comprises a microchannel structure in which there are one, two or more flow paths (101;201a,b;301a,a?,b) all of which comprises a porous bed I (104,204,304) that is common for all of the flow paths and exposes an immobilized reactant R that is capable of interacting with a solute S that passes through the bed. The characteristics are that at least one of the flow paths comprises/comprise a second porous bed II (105,205,305) that is placed upstream of porous bed I (104,204,304) and is dummy with respect to interaction with solute S but capable of interacting with a substance DS that is present in a liquid aliquot together with solute S and is capable of disturbing the result of the interaction between solute S and said immobilized reactant R. There is also disclosed a method utilizing the device and variant of the device in which the immobilized R is replaced with a generic affinity ligand LI and/or porous bed II exposes a generic ligand LII that may be different from LI.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: March 13, 2012
    Assignee: Gyros Patent AB
    Inventors: Johan Engström, Mats Inganäs, Gunnar Thorsén
  • Method and system for interaction between a vehicle driver and a plurality of applications
    Patent number: 8009025
    Abstract: A method and system for at least one of communication and interaction between a vehicle driver and a plurality of at least one of integrated and non-integrated applications like, e.g., native vehicle applications and/or aftermarket applications and/or nomad applications is disclosed. Especially, such a method and system for managing the at least one of communication and interaction by means of an interaction manager is provided, by which this at least one of communication and interaction is conducted or managed in such a way that risks and impairments for the safety and comfort of the driver are reduced considerably and workload and distraction of the driver are reduced considerably as well.
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: August 30, 2011
    Assignee: Volvo Technology Corp
    Inventors: Johan Engström, Petter Larsson
  • METHOD FOR DETERMINATION OF AFFINITY AND KINETIC CONSTANTS
    Publication number: 20110091904
    Abstract: The invention is related to a method for quantification of a first dissociation equilibrium constant Kd1 for a complex AB between interactants A and B relative to a second dissociation equilibrium constant Kd2 for a complex CD between interactants C and D.
    Type: Application
    Filed: March 5, 2009
    Publication date: April 21, 2011
    Applicant: GYROS PATENT AB
    Inventors: Mats Inganas, Josefin Bolik, Johan Engstroem, Karolina Osterlund
  • System and method for real-time recognition of driving patterns
    Patent number: 7912796
    Abstract: System and method for real-time, automatic, recognition of large time-scale driving patterns employs a statistical pattern recognition framework, implemented by means of feed-forward neural network utilizing models developed for recognizing, for example, four classes of driving environments, namely highway, main road, suburban traffic and city traffic, from vehicle performance data. A vehicle control application effects changes in vehicle performance aspects based on the recognized driving environment.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: March 22, 2011
    Assignee: Volvo Technology Corporation
    Inventors: Johan Engström, Trent Victor
  • LID
    Publication number: 20100068099
    Abstract: An aspect of the present invention includes a microfluidic assembly comprising: a planar substrate, a least a first surface of which has at least one open microchannel structure, a lid forming sheet material attached with a first surface to said first surface of said planar substrate, said lid forming sheet material is covering at least a portion of said at least one microchannel structure, wherein said lid forming sheet material has a first region with a first rigidity and a second region with a second rigidity. Other aspects of the present invention are reflected in the detailed description, figures and claims.
    Type: Application
    Filed: November 8, 2007
    Publication date: March 18, 2010
    Applicant: GYROS Patent AB
    Inventor: Johan Engström
  • METHOD OF BONDING A MICRIFLUIDIC DEVICE AND A MICROFLUIDIC DEVICE
    Publication number: 20100044376
    Abstract: An aspect of the present invention includes a microfluidic assembly comprising: a planar substrate, a least a first surface of which has at least one open microchannel structure, a lid-forming sheet material attached with a first surface to said first surface of said planar substrate, said lid-forming sheet material is covering at least a portion of said at least one microchannel structure, wherein said lid-forming sheet material is attached to said planar substrate with a bonding material comprising particles to control the spacing between said substrate and said lid-forming sheet material. Other aspects of the present invention are reflected in the detailed description, figures and claims.
    Type: Application
    Filed: November 19, 2007
    Publication date: February 25, 2010
    Applicant: GYROS Patent AB
    Inventor: Johan Engström
  • Pole-top insulator
    Patent number: 6965074
    Abstract: A pole-top insulator for carrying overhead electrical cables on pole legs or similar supporting structures located along power lines. One or more self-supporting tubular supporting arms made of electrically insulating composite material to which supporting cables are fixed are arranged on the top end of the supporting structures. The tubular supporting arms are joined to the supporting structure via an intermediate center part that can be attached to the supporting structure from which the tubular supporting arms extend outwards.
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: November 15, 2005
    Assignee: ABB AB
    Inventors: Björn Lindberg, Johan Engström
  • System and method for real-time recognition of driving patterns
    Patent number: 6879969
    Abstract: System and method for real-time, automatic, recognition of large time-scale driving patterns employs a statistical pattern recognition framework, implemented by means of feed-forward neural network utilizing models developed for recognizing, for example, four classes of driving environments, namely highway, main road, suburban traffic and city traffic, from vehicle performance data. A vehicle control application effects changes in vehicle performance aspects based on the recognized driving environment.
    Type: Grant
    Filed: January 19, 2002
    Date of Patent: April 12, 2005
    Assignee: Volvo Technological Development Corporation
    Inventors: Johan Engström, Trent Victor
  • Nuclear plant
    Patent number: 6351510
    Abstract: A nuclear power plant comprising a casing which encloses a primary space, a reactor vessel arranged in the primary space, and a reactor core provided in the reactor vessel. The plant further comprises an upper space provided above the casing. The reactor core is separated from the upper space by means of an openable cover arrangement. The casing is designed in such a manner that the primary space is completely closed against the environment to at least the level corresponding to the most highly located part of the reactor core. The upper space is arranged to house a volume of a liquid sufficiently large to permit the filling of the primary space with the liquid to a level located above the most highly located part of the reactor core.
    Type: Grant
    Filed: September 14, 1999
    Date of Patent: February 26, 2002
    Assignee: ABB Atom AB
    Inventors: Ulf Bredolt, Johan Engström, Bengt Ivung
  • Hydraulic vessel system having a downwardly feeding separator
    Patent number: 6325889
    Abstract: A new and improved way of continuously cooking fiber material, wherein temperatures and alkaline levels are controlled to be maintained within specific levels in different zones of the digesting process in order to optimize chemical consumption and heat-economy and at the same time achieve very good pulp properties. The digesting process includes a top separator that separates the transport liquid from the fiber material and permits the fiber material to be exposed to the cooking liquid.
    Type: Grant
    Filed: December 14, 2000
    Date of Patent: December 4, 2001
    Assignee: Kvaerner Pulping AB
    Inventors: Vidar Snekkenes, Johan Engström, Sven-Erik Ohlsson, Per Nyström, Sören Söderqvist, Björn Karlsson
  • Nuclear plant
    Patent number: 6285727
    Abstract: A nuclear reactor plant with a light water reactor comprises a containment (1) having an upper space (2) and a lower space (3). The lower space is separated from the upper space by a separating member (4) and arranged to house a cooling medium (16). Furthermore, the plant comprises a reactor vessel (9) housing a reactor core (10) and provided in the upper space (2). The separating member (4) comprises a portion (7) which is arranged to be located at such a position that the surface portion (7) facing the lower space (3) is in contact with the cooling medium (16). The reactor vessel is provided above the portion (7).
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: September 4, 2001
    Assignee: ABB Atom AB
    Inventors: Ulf Bredolt, Johan Engström, Bengt Ivung
  • Method for the continuous cooking of pulp in a digester system having a top separator
    Patent number: 6203662
    Abstract: This invention relates to a new and improved way of continuously cooking fiber material, wherein temperatures and alkaline levels are controlled to be maintained within specific levels in different zones of the digesting process in order to optimize chemical consumption and heat-economy, and, at the same time, achieving very good pulp properties.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: March 20, 2001
    Assignee: Kvaerner Pulping AB
    Inventors: Vidar Snekkenes, Johan Engström, Krister Olsson, Mikael Lindström, Christofer Lindgren, Sören Gustavsson
  • Hydraulic vessel system having a downwardly feeding separator
    Patent number: 6171494
    Abstract: A new and improved way of continuously cooking fiber material, wherein temperatures and alkaline levels are controlled to be maintained within specific levels in different zones of the digesting process in order to optimize chemical consumption and heat-economy and at the same time achieve very good pulp properties. The digesting process includes a top separator that separates the transport liquid from the fiber material and permits the fiber material to be exposed to the cooking liquid.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: January 9, 2001
    Assignee: Kvaener Pulping AB
    Inventors: Vidar Snekkenes, Johan Engström, Sven-Erik Ohlsson, Per Nyström, Sören Söderqvist, Björn Karlsson