Patents by Inventor Andreas Bergstrom

Andreas Bergstrom 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: 12075442
    Abstract: A system and method of Random-Access Response, RAR, messaging when a base station employs narrow beamforming. Multiple RAR messages are successively transmitted from the base station to a User Equipment, UE, before any response to a RAR message is received from the UE. Thus, despite any calibration mismatch between Uplink, UL, and Downlink, DL, beams in the beamformed system, a RAR message is not only received by the UE, but is received over the most-suitable DL beam for that UE. Each RAR message may contain a message-specific scheduling-delay indicator in the UL grant carried in the RAR message to provide an adjustable time delay for the UE's uplink transmission scheduled by the UL grant. Multiple RAR transmissions can schedule a single UL transmission at a specific time instance or different UL transmissions at different time intervals. The UE may report to the base station the best DL RAR transmission detected by the UE.
    Type: Grant
    Filed: October 1, 2022
    Date of Patent: August 27, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Johan Furuskog, Henrik Sahlin, Andreas Bergstrom, Hakan Andersson, Niclas Wiberg, Qiang Zhang
  • Publication number: 20240001260
    Abstract: The present invention relates to an apparatus (200) for bio-product processing. The apparatus (200) comprise a processing column (201) comprising an upper column tube (202B) releasably coupled to a lower column tube (202A). The lower column tube (202A) has a processing chamber (218) provided therein. The apparatus (200) additionally comprises an adapter (222) for moving within the processing column (201) so as to vary the volume of the processing chamber (218) within the lower column tube (202A), and a column stand (214) for supporting the adapter (222).
    Type: Application
    Filed: November 17, 2021
    Publication date: January 4, 2024
    Inventors: Stefan K. Eriksson, Andreas Bergstrom, Andreas Sjolund, Gustav D. Andersson, Mikael C. Sjogren
  • Publication number: 20230028292
    Abstract: A system and method of Random-Access Response, RAR, messaging when a base station employs narrow beamforming. Multiple RAR messages are successively transmitted from the base station to a User Equipment, UE, before any response to a RAR message is received from the UE. Thus, despite any calibration mismatch between Uplink, UL, and Downlink, DL, beams in the beamformed system, a RAR message is not only received by the UE, but is received over the most-suitable DL beam for that UE. Each RAR message may contain a message-specific scheduling-delay indicator in the UL grant carried in the RAR message to provide an adjustable time delay for the UE's uplink transmission scheduled by the UL grant. Multiple RAR transmissions can schedule a single UL transmission at a specific time instance or different UL transmissions at different time intervals. The UE may report to the base station the best DL RAR transmission detected by the UE.
    Type: Application
    Filed: October 1, 2022
    Publication date: January 26, 2023
    Inventors: Johan Furuskog, Henrik Sahlin, Andreas Bergstrom, Hakan Andersson, Niclas Wiberg, Qiang Zhang
  • Patent number: 10786858
    Abstract: An ejector for jetting droplets of viscous media onto a substrate is disclosed. The ejector comprises a jetting nozzle having a nozzle space and a nozzle outlet, and an impacting device for impacting a volume of the viscous medium in the nozzle space such that droplets of viscous medium is jetted from the nozzle space through the nozzle outlet towards the substrate. The ejector also comprise a sensor arrangement arranged after the jetting nozzle in the jetting direction, wherein the sensor arrangement is adapted to detect a jetted droplet of viscous medium passing thereby.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: September 29, 2020
    Assignee: Mycronic AB
    Inventors: Andreas Bergstrom, Eric Eskang, Johan Bergstrom, Martin Dahlberg
  • Patent number: 10571441
    Abstract: The invention discloses a piston for a process column, said piston comprising a top side and a bed contact side, wherein said top side comprises a drainage trench.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: February 25, 2020
    Assignee: GE Healthcare Bio-Sciences AB
    Inventors: Andreas Bergstrom, Stefan Kjell Eriksson
  • Patent number: 10549306
    Abstract: An apparatus for depositing and/or jetting viscous medium on a surface of a workpiece includes at least two depositing head assemblies. The at least two depositing head assemblies are configured to move in three dimensional space. The at least two depositing head assemblies are also configured to at least one of concurrently and simultaneously deposit the viscous medium on the workpiece.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: February 4, 2020
    Assignee: MYCRONIC AB
    Inventors: Gustaf Martensson, Andreas Bergstrom, Thomas Kurian, Anders Emthen
  • Patent number: 10307692
    Abstract: A chromatography column including: a tubular housing; a first end unit removably connected to a first end of the tubular housing; a second end unit removably connected to a second end of the tubular housing; an adaptor assembly movable within said tubular housing; an adaptor rod connected to said adaptor assembly, which adaptor rod is arranged to extend through an opening in the first end unit; a filter removably connected to the adaptor assembly; and a frame connected to said tubular housing for supporting the column on a floor. At least an actuating means is arranged on the frame, so that the column can be lifted and lowered in a substantially vertical direction.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: June 4, 2019
    Assignee: GE Healthcare Bio-Sciences AB
    Inventors: Stefan Kjell Eriksson, Andreas Bergstrom
  • Patent number: 10201768
    Abstract: An adaptor for a chromatography column, the adaptor comprising a substantially circular bottom plate provided with an end surface; a ring shaped wall element arranged at the periphery of the bottom plate. The bottom plate and the wall element having a common axis and the adaptor is provided with a filter connection arrangement for removably connecting a filter on the end surface of the bottom plate of the adaptor.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: February 12, 2019
    Assignee: GE HEALTHCARE BIO-SCIENCES AB
    Inventors: Stefan Kjell Eriksson, Andreas Bergstrom
  • Publication number: 20180063692
    Abstract: Identification of network nodes (110a-c) of a first Radio Access Technology, “RAT”, and of a wireless communication network (100), which network nodes (110a-c) are at least potentially neighboring each other. Multiple information sets associated with multiple communication devices (120a-c), respectively, are obtained (204a-b; 401). Each communication device (120a-c) supports both the first RAT and another, second RAT. Each information set, thus associated with a communication device (120a), identifies a network node (110a) of the first RAT, and one or more network nodes (111a) of the second RAT that have been identified by the communication device (120a) when the communication device (120a) was associated with a communicative connection to said identified network node (110a) of the first RAT. The network nodes (110a-b) of the first RAT that are at least potentially neighboring each other are then identified (205; 402) based on the obtained multiple information sets.
    Type: Application
    Filed: August 24, 2016
    Publication date: March 1, 2018
    Inventors: Pradeepa RAMACHANDRA, Mehdi Amirijoo, Andreas Bergstrom, Fredrik Gunnarsson
  • Publication number: 20170197229
    Abstract: An apparatus for depositing and/or jetting viscous medium on a surface of a workpiece includes at least two depositing head assemblies. The at least two depositing head assemblies are configured to move in three dimensional space. The at least two depositing head assemblies are also configured to at least one of concurrently and simultaneously deposit the viscous medium on the workpiece.
    Type: Application
    Filed: March 28, 2017
    Publication date: July 13, 2017
    Applicant: Mycronic AB
    Inventors: Gustaf MARTENSSON, Andreas Bergstrom, Thomas Kurian, Anders Emthen
  • Publication number: 20170182578
    Abstract: An ejector for jetting droplets of viscous media onto a substrate is disclosed. The ejector comprises a jetting nozzle having a nozzle space and a nozzle outlet, and an impacting device for impacting a volume of the viscous medium in the nozzle space such that droplets of viscous medium is jetted from the nozzle space through the nozzle outlet towards the substrate. The ejector also comprise a sensor arrangement arranged after the jetting nozzle in the jetting direction, wherein the sensor arrangement is adapted to detect a jetted droplet of viscous medium passing thereby.
    Type: Application
    Filed: March 10, 2017
    Publication date: June 29, 2017
    Applicant: Mycronic AB
    Inventors: Andreas BERGSTROM, Eric ESKANG, Johan BERGSTROM, Martin DAHLBERG
  • Patent number: 9532206
    Abstract: A mobile station (110) for use in a Radio Access Network, RAN (102), connected to a core network (101) in which there is one or more Public Land Mobile Networks, PLMNs (103, 104, 105). The mobile station (110) is arranged to select one of said PLMNs (103, 104, 105), and is arranged to communicate with its RAN (102) by means of Radio Link Control, RLC, data blocks. The mobile station is arranged to include the identity, ID, of its selected PLMN in an RLC data block, and to inform the RAN (102) of the presence of the ID of the chosen PLMN in the RLC data block by means of including a reserved or pre-defined value in the length indication field of the RLC data block.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: December 27, 2016
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Andreas Bergstrom, Anders Molander, Paul Schliwa-Bertling
  • Patent number: 9485789
    Abstract: A method for requesting a connection setup of a connection between a terminal (302) and a node (304) of a radio access network (300) is described. The radio access network (300) supports a first access and a second access of the terminal (302) to the radio access network (300) for the connection. The method is executed by the terminal (302). The method comprises determining (314) whether to at least partially accept a network defined condition of the radio access network (300) associated with the first access, selecting (316), from the first access and the second access, the first access based on a result of the step (314) of determining, and requesting (320a, b), from the node (304), the selected first access for the connection. The method may enable an improved management of a quality of service by the radio access network in association with a connection between a terminal and the radio access network.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: November 1, 2016
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Andreas Bergstrom, Hakan Andersson, Erik Eriksson, Martin Hessler
  • Publication number: 20160305918
    Abstract: The invention discloses a piston for a process column, said piston comprising a top side and a bed contact side, wherein said top side comprises a drainage trench.
    Type: Application
    Filed: December 8, 2014
    Publication date: October 20, 2016
    Inventors: Andreas Bergstrom, Stefan Kjell Eriksson
  • Publication number: 20160094978
    Abstract: A mobile station (110) for use in a Radio Access Network, RAN (102), connected to a core network (101) in which there is one or more Public Land Mobile Networks, PLMNs (103, 104, 105). The mobile station (110) is arranged to select one of said PLMNs (103, 104, 105), and is arranged to communicate with its RAN (102) by means of Radio Link Control, RLC, data blocks. The mobile station is arranged to include the identity, ID, of its selected PLMN in an RLC data block, and to inform the RAN (102) of the presence of the ID of the chosen PLMN in the RLC data block by means of including a reserved or pre-defined value in the length indication field of the RLC data block.
    Type: Application
    Filed: December 9, 2015
    Publication date: March 31, 2016
    Inventors: Andreas Bergstrom, Anders MOLANDER, Paul SCHLIWA-BERTLING
  • Patent number: 9253757
    Abstract: A mobile station (110) for use in a Radio Access Network, RAN (102), connected to a core network (101) in which there is one or more Public Land Mobile Networks, PLMNs (103, 104, 105). The mobile station (110) is arranged to select one of said PLMNs (103, 104, 105), and is arranged to communicate with its RAN (102) by means of Radio Link Control, RLC, data blocks. The mobile station is arranged to include the identity, ID, of its selected PLMN in an RLC data block, and to inform the RAN (102) of the presence of the ID of the chosen PLMN in the RLC data block by means of including a reserved or pre-defined value in the length indication field of the RLC data block.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: February 2, 2016
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Andreas Bergstrom, Anders Molander, Paul Schliwa-Bertling
  • Publication number: 20150336027
    Abstract: A chromatography column including: a tubular housing; a first end unit removably connected to a first end of the tubular housing; a second end unit removably connected to a second end of the tubular housing; an adaptor assembly movable within said tubular housing; an adaptor rod connected to said adaptor assembly, which adaptor rod is arranged to extend through an opening in the first end unit; a filter removably connected to the adaptor assembly; and a frame connected to said tubular housing for supporting the column on a floor. At least an actuating means is arranged on the frame, so that the column can be lifted and lowered in a substantially vertical direction.
    Type: Application
    Filed: June 18, 2013
    Publication date: November 26, 2015
    Applicant: GE Healthcare Bio-Sciences AB
    Inventors: Stefan Kjell ERIKSSON, Andreas BERGSTROM
  • Publication number: 20150321121
    Abstract: An adaptor for a chromatography column, the adaptor comprising a substantially circular bottom plate provided with an end surface; a ring shaped wall element arranged at the periphery of the bottom plate. The bottom plate and the wall element having a common axis and the adaptor is provided with a filter connection arrangement for removably connecting a filter on the end surface of the bottom plate of the adaptor.
    Type: Application
    Filed: June 18, 2013
    Publication date: November 12, 2015
    Inventors: Stefan Kjell ERIKSSON, Andreas BERGSTROM
  • Publication number: 20150249970
    Abstract: A mobile station (110) for use in a Radio Access Network, RAN (102), connected to a core network (101) in which there is one or more Public Land Mobile Networks, PLMNs (103, 104, 105). The mobile station (110) is arranged to select one of said PLMNs (103, 104, 105), and is arranged to communicate with its RAN (102) by means of Radio Link Control, RLC, data blocks. The mobile station is arranged to include the identity, ID, of its selected PLMN in an RLC data block, and to inform the RAN (102) of the presence of the ID of the chosen PLMN in the RLC data block by means of including a reserved or pre-defined value in the length indication field of the RLC data block.
    Type: Application
    Filed: May 19, 2015
    Publication date: September 3, 2015
    Inventors: Andreas Bergstrom, Anders Molander, Paul Schliwa-Bertling
  • Patent number: 9066322
    Abstract: A mobile station for use in a Radio Access Network, RAN, connected to a core network in which there is one or more Public Land Mobile Networks, PLMNs. The mobile station is arranged to select one of said PLMNs, and is arranged to communicate with its RAN by means of Radio Link Control, RLC, data blocks. The mobile station is arranged to include the identity, ID, of its selected PLMN in an RLC data block, and to inform the RAN of the presence of the ID of the chosen PLMN in the RLC data block by means of including a reserved or pre-defined value in the length indication field of the RLC data block.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: June 23, 2015
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Andreas Bergstrom, Anders Molander, Paul Schliwa-Bertling