Patents by Inventor Peter Gunnarsson

Peter Gunnarsson 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
  • IMMOBILISING BIOLOGICAL ENTITIES
    Publication number: 20200316268
    Abstract: There is provided inter alia a solid object having a surface comprising a layered coating of cationic and anionic polymer, wherein the outer coating layer is a layer comprising cationic polymer to which is covalently bound an anticoagulant entity; and wherein the anionic polymer is characterized by having (a) a total molecular weight of 20 kDa-650 kDa; and (b) a solution charge density of ?4 ?eq/g.
    Type: Application
    Filed: April 6, 2020
    Publication date: October 8, 2020
    Inventors: Per ANTONI, Malin ERIKSSON, Anna GÄLLHAGEN, Eva KOCH, Daniel NYSTRÖM, Christian PORSCH-GRAHM, Helena GÖRANSSON, Peter GUNNARSSON
  • IMMOBILISING BIOLOGICAL ENTITIES
    Publication number: 20190275213
    Abstract: There is provided inter alia a solid object having a surface comprising a layered coating of cationic and anionic polymer, wherein the outer coating layer is a layer comprising cationic polymer to which is covalently bound an anticoagulant entity; and wherein the anionic polymer is characterized by having (a) a total molecular weight of 20 kDa-650 kDa; and (b) a solution charge density of ?4 ?eq/g.
    Type: Application
    Filed: March 8, 2019
    Publication date: September 12, 2019
    Inventors: Per ANTONI, Malin ERIKSSON, Anna GÄLLHAGEN, Eva KOCH, Daniel NYSTRÖM, Christian PORSCH-GRAHM, Helena GÖRANSSON, Peter GUNNARSSON
  • Battery operated handheld power tool
    Patent number: 9517555
    Abstract: A battery operated handheld power tool, comprising a working tool assembly (20), a handle assembly (10) and an elongate tubular rod (30). The working tool assembly (20) comprises a motor housing (26) having a first inner space (27), comprising an electric motor (21) with a fan (25). The first inner space (27) is connected to the exterior of the working tool assembly (20) by means of at least one air outlet (28). The handle assembly (10) comprises a second inner space (19) in which a control unit (15) is positioned, the second inner space (19) being in flow communication with the exterior of the handle assembly (10). The elongate tubular rod (30) defines an air guiding channel (33), in flow communication with the first inner space (27) and the second inner space (19).
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: December 13, 2016
    Assignee: HUSQVARNA AB
    Inventors: Mikael Racov, Henrik Hvitman, Peter Gunnarsson
  • Battery Operated Handheld Power Tool
    Publication number: 20140259692
    Abstract: A battery operated handheld power tool, comprising a working tool assembly (20), a handle assembly (10) and an elongate tubular rod (30). The working tool assembly (20) comprises a motor housing (26) having a first inner space (27), comprising an electric motor (21) with a fan (25). The first inner space (27) is connected to the exterior of the working tool assembly (20) N by means of at least one air outlet (28). The handle assembly (10) comprises a second inner space (19) in which a control unit (15) is positioned, the second inner space (19) being in flow communication with the exterior of the handle assembly (10). The elongate tubular rod (30) defines an air guiding channel (33), in flow communication with the first inner space (27) and the second inner space (19).
    Type: Application
    Filed: October 27, 2011
    Publication date: September 18, 2014
    Applicant: HUSQVARNA AB
    Inventors: Mikael Racov, Henrik Hvitman, Peter Gunnarsson
  • Leaf blower
    Patent number: 7185393
    Abstract: Leaf blower that is carried on the back of the operator comprising at least an engine (14) and a fan. The fan is provided with an air inlet (13) placed on the side of the fan that is facing away from the back of the operator. The air stream is passing the engine (14) on its way to the air inlet (13) so that the engine (14) is cooled.
    Type: Grant
    Filed: May 6, 2002
    Date of Patent: March 6, 2007
    Assignee: Aktiebolaget Electrolux
    Inventors: Göran Dahlberg, Gustaf Döragrip, Peter Gunnarsson, Marcus Kragner, Anna Sjögren, Esbjörn Ollas
  • Muffler for internal combustion engine
    Patent number: 7174991
    Abstract: The subject invention refers to a muffler comprising a muffler housing (1, 2) and generally a catalytic converter element (13) mounted in the housing, which muffler has at least one inner outlet (4) through which exhaust gases cleaned by the catalytic element (13) are intended to pass. Furthermore, according to the invention an outlet duct (30, 31) is arranged in connection to the outside of the housing, comprising a first section (30) for leading exhaust gases in a first direction (A) in parallel with the outside of the housing, and a second section (31) for leading exhaust gases in a second, opposite direction (B), whereby said first and second sections (30, 31) have an essentially equally large cross-sectional area. By way of this outlet duct an improved cooling of the exhaust gases before they are brought in contact with fresh air rich in oxygen can be achieved. A back-pulsation of fresh air into the muffler can also be prevented.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: February 13, 2007
    Assignee: Aktiebolaget Electrolux
    Inventors: Peter Gunnarsson, Esbjörn Ollas, Mattias Ossiansson
  • Casing for leaf blower
    Patent number: 7159691
    Abstract: Conventional leaf blowers have a supporting frame to where the different components are attached. In order to reduce the noise from the tool and protect some of the components are they provided with covers. This makes the tool heavy and complicated for the operator to use. The claimed invention is a covering casing (10) that also is the supporting structure for the different components in the tool. The casing reduces the amount of noise spread from the tool and protects the components inside the casing (10).
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: January 9, 2007
    Assignee: Aktiebolaget Electrolux
    Inventors: Göran Dahlberg, Gustaf Döragrip, Peter Gunnarsson, Marcus Kragner, Anna Sjögren, Esbjörn Ollas
  • Crankcase scavenged four-stroke engine
    Patent number: 7066140
    Abstract: A crankcase scavenged and lubricated four-stroke engine (1) comprising especially: a mixture-preparation device (15) for supplying an air-fuel-lubricant mixture; an intake channel (16) connecting to the crankcase or cylinder to supply at least air (13) to the crankcase volume (12); an overflow channel (17) connecting to the crankcase or cylinder and to the intake opening (7) with intake valve (8) to supply to the intake at least air and lubricant from the crankcase volume; a valve drive assembly (18) driven by a crankshaft (4) for actuating the intake valve (8) and the exhaust valve (10); a valve drive assembly housing (19, 20, 21, 21?, 22) comprising one or more sections (19, 20, 21, 21?, 22) which is/are separate from the crankcase but in communication exclusively with the crankcase volume via at least one small size passage (23, 24, 25, 26, 27), and each section (19, 20, 21, 21?, 22) of the valve drive assembly housing has a lowest part situated closer to the combustion chamber, than the lowest part of the
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: June 27, 2006
    Assignee: Aktiebolaget Electrolux
    Inventors: Lennart Emanuelsson, Peter Gunnarsson, Esbjörn Ollas, Tore Aronsson
  • Crankcase scavenged four-stroke engine
    Publication number: 20050145215
    Abstract: A carnkcase scavenged and lubricated four-stroke engine (1) comprising especially: a mixture-preparation device (15) for supplying an air-fuel-lubricant mixture; an intake channel (16) connecting to the crankcase or cylinder to supply at least air (13) to the crankcase volume (12); an overflow channel (17) conncting to the crankcase or cylinder and to the intake opening (7) with intake valve (8) to supply to the intake at least air and lubricant from the crankcase volume; a valve drive assembly (18) driven by a crankshaft (4) for actuating the intake valve (8) and the exhaust valve (10); a valve drive assembly housing (19, 20, 21, 21?, 22) comprising one or more sections (19, 20, 21, 21?, 22) which is/are separate from the crankcase but in communication exclusively with the crankcase volume via at least one small size passage (23, 24, 25, 26, 27), and each section (19, 20, 21, 21?, 22) of the valve drive assembly housing has a lowest part situated higher in the axial direction of the cylinder bore, i.e.
    Type: Application
    Filed: January 30, 2003
    Publication date: July 7, 2005
    Inventors: Lennart Emanuelsson, Peter Gunnarsson, Esbjorn Ollas, Tore Aronsson
  • Leaf blower
    Publication number: 20020166195
    Abstract: Leaf blower that is carried on the back of the operator comprising at least an engine (14) and a fan. The fan is provided with an air inlet (13) placed on the side of the fan that is facing away from the back of the operator. The air stream is passing the engine (14) on its way to the air inlet (13) so that the engine (14) is cooled.
    Type: Application
    Filed: May 6, 2002
    Publication date: November 14, 2002
    Applicant: Aktiebolaget Electrolux
    Inventors: Goran Dahlberg, Gustaf Doragrip, Peter Gunnarsson, Marcus Kragner, Anna Sjogren, Esbjorn Ollas
  • Casing for leaf blower
    Publication number: 20020166194
    Abstract: Conventional leaf blowers have a supporting frame to where the different components are attached. In order to reduce the noise from the tool and protect some of the components are they provided with covers. This makes the tool heavy and complicated for the operator to use. The claimed invention is a covering casing (10) that also is the supporting structure for the different components in the tool. The casing reduces the amount of noise spread from the tool and protects the components inside the casing (10).
    Type: Application
    Filed: May 8, 2002
    Publication date: November 14, 2002
    Applicant: Aktiebolaget Electrolux
    Inventors: Goran Dahlberg, Gustaf Doragrip, Peter Gunnarsson, Marcus Kragner, Anna Sjogren, Esbjorn Ollas