Patents by Inventor Anders Holmberg

Anders Holmberg 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: 11976763
    Abstract: The present disclosure relates to a fibre reinforced polymer (FRP) tube, the tube comprising a plurality of concentric layers of an FRP material forming a shell of the tube. At least one blind threaded longitudinal bolt hole is provided from a transverse end surface of the shell. The bolt hole extends in at least three of the plurality of layers, a middle layer encompassing a plane passing through a center of the bolt hole, an inner layer encompassing a plane of an innermost extent of the bolt hole, and an outer layer encompassing a plane of an outermost extent of the bolt hole. The fibre filament of each of the inner and outer layers has been wound at a first angle to the longitudinal axis and the fibre filament of the middle layer has been wound at a second angle to the longitudinal axis.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: May 7, 2024
    Assignee: HITACHI ENERGY LTD
    Inventors: Anders C Johansson, Magnus U. Henriksson, Anders Holmberg
  • Patent number: 11189400
    Abstract: Shatter protection for a high voltage apparatus with a ceramic insulator includes at least one electrically insulating tube including a plurality of holes going through an envelope surface. The electrically insulating tube has a diameter such that there is a minimum distance between the tube and the ceramic insulator when arranged concentrically. A method for producing a shatter protection includes winding a first helix shape of the electrically insulating fiber composite material at a first pitch such that there is a first gap between the winding turns, and winding a second helix shape of the electrically insulating fiber composite material onto the first helix shape in the opposite direction and at a second pitch, such that there is a second gap between the winding turns. Thereby forming a first electrically insulating tube with holes formed by the first and second gap between the winding turns.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: November 30, 2021
    Assignee: Hitachi Energy Switzerland AG
    Inventors: Stefan Hortlund, Magnus U. Henriksson, Anders Holmberg, Andre Johansson
  • Publication number: 20210229861
    Abstract: Pallet (1) comprised of at least one loading plane (2), on which goods or the like are placed during use of the pallet, and at least one pallet foot (3) or several pallet feet (3). The loading plane (2) is comprised of at least one first material layer (10) of corrugated fiberboard and at least one second material layer (11) of corrugated fiberboard and at least one third material layer (14) of corrugated fiberboard which are joined together by gluing. The adjacent material layers' corrugated mediums are twisted in relation to one another. The loading plane (2) is further comprised of at least one surrounding covering that encloses or essentially encloses the material layers and that the enclosing covering is comprised of at least one first shroud (8) and at least one second shroud (9) of water repellent or water resistant material. In alternative embodiments, the pallet is comprised of at least one pallet collar (4).
    Type: Application
    Filed: September 30, 2017
    Publication date: July 29, 2021
    Inventors: Anders Holmberg, Torbjörn Holmberg
  • Publication number: 20210199224
    Abstract: The present disclosure relates to a fibre reinforced polymer (FRP) tube, the tube comprising a plurality of concentric layers of an FRP material forming a shell of the tube. At least one blind threaded longitudinal bolt hole is provided from a transverse end surface of the shell. The bolt hole extends in at least three of the plurality of layers, a middle layer encompassing a plane passing through a center of the bolt hole, an inner layer encompassing a plane of an innermost extent of the bolt hole, and an outer layer encompassing a plane of an outermost extent of the bolt hole. The fibre filament of each of the inner and outer layers has been wound at a first angle to the longitudinal axis and the fibre filament of the middle layer has been wound at a second angle to the longitudinal axis.
    Type: Application
    Filed: July 3, 2019
    Publication date: July 1, 2021
    Inventors: Anders C. Johansson, Magnus U. Henriksson, Anders Holmberg
  • Publication number: 20210166843
    Abstract: Shatter protection for a high voltage apparatus with a ceramic insulator includes at least one electrically insulating tube including a plurality of holes going through an envelope surface. The electrically insulating tube has a diameter such that there is a minimum distance between the tube and the ceramic insulator when arranged concentrically. A method for producing a shatter protection includes winding a first helix shape of the electrically insulating fiber composite material at a first pitch such that there is a first gap between the winding turns, and winding a second helix shape of the electrically insulating fiber composite material onto the first helix shape in the opposite direction and at a second pitch, such that there is a second gap between the winding turns. Thereby forming a first electrically insulating tube with holes formed by the first and second gap between the winding turns.
    Type: Application
    Filed: June 5, 2019
    Publication date: June 3, 2021
    Inventors: Stefan Hortlund, Magnus U. Henriksson, Anders Holmberg, Andre Johansson
  • Publication number: 20170151105
    Abstract: A packaging unit for hygiene articles, the unit being formed from a sheet of material having a longitudinal direction and a transverse direction. The sheet has an inner surface and an outer surface. The inner surface includes an edge portion being provided with a resealable adhesive for closure of the packaging unit. Furthermore, the sheet has at least one transversely extending folding axis dividing said sheet into a first region and a second region. The sheet is provided with at least one sync mark for indication of a positioning of the sheet of material during manufacturing of the packaging unit, the sync mark being provided on the outer surface. A blank and a method for forming the packaging unit are also provided.
    Type: Application
    Filed: June 13, 2014
    Publication date: June 1, 2017
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventor: Anders HOLMBERG
  • Patent number: 9322737
    Abstract: An insulator for separating two objects with different electrical potential, the insulator including an insulating body enclosing a first volume for housing a gas, the body being provided with an opening, and a sealing arrangement arranged to seal the opening in the body and including a first gas-tight sealing element for sealing the opening and provided with a first closable opening, and a second gas-tight sealing element for sealing the opening, and arranged inside the first sealing element so that the first and second sealing elements define a second volume significantly smaller than the first volume. The second sealing element is provided with a second closable opening which in cooperation with the first closable opening enable control of the gas pressure in the first volume. Methods for leakage detection of the insulator are also disclosed.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: April 26, 2016
    Assignee: ABB Technology Ltd
    Inventors: Anders Holmberg, Anna Brorsson, Bengt Asplund, Jonas Persson, Mattias Lundborg
  • Publication number: 20140373602
    Abstract: An insulator for separating two objects with different electrical potential, the insulator including an insulating body enclosing a first volume for housing a gas, the body being provided with an opening, and a sealing arrangement arranged to seal the opening in the body and including a first gas-tight sealing element for sealing the opening and provided with a first closable opening, and a second gas-tight sealing element for sealing the opening, and arranged inside the first sealing element so that the first and second sealing elements define a second volume significantly smaller than the first volume. The second sealing element is provided with a second closable opening which in cooperation with the first closable opening enable control of the gas pressure in the first volume. Methods for leakage detection of the insulator are also disclosed.
    Type: Application
    Filed: September 5, 2014
    Publication date: December 25, 2014
    Inventors: Anders Holmberg, Anna Brorsson, Bengt Asplund, Jonas Persson, Mattias Lundborg
  • Patent number: 8106185
    Abstract: The present invention is related to a modified hydroxypolymer conjugates preferably a guanidine-dextran conjugate having a tumor cell killing activity. The modified hydroxypolymer conjugate is used as medicine, particularly for manufacturing a medicine or tumor killing composition for treating tumors. A method for producing said hydroxypolymer conjugate and a method for killing cancer cells and treating tumors is also disclosed. The invention is also related to a method for killing tumor cells and treating tumors by administering an effective amount of the modified hydroxypolymer conjugate.
    Type: Grant
    Filed: March 6, 2008
    Date of Patent: January 31, 2012
    Assignee: Dextech Medical AB
    Inventors: Anders Holmberg, Lennart Meurling
  • Publication number: 20110118207
    Abstract: The present invention is related to a modified hydroxypolymer conjugate, preferably a dextran-guanidine-biphosphonate conjugate for treating not only skeletal tumors i.e. bone metastasis, particularly bone metastasis related to hormone refractory prostate cancer HRPC and breast cancer, but also osteoporosis. A method for producing and using said hydroxypolymer conjugate is also disclosed.
    Type: Application
    Filed: April 7, 2008
    Publication date: May 19, 2011
    Applicant: DEXTECH MEDICAL AB
    Inventor: Anders Holmberg
  • Publication number: 20100326214
    Abstract: An actuating system 300 is provided for actuating a plurality of pipettes 1 comprising a bellows portion 13. The actuating system comprises means 360 for receiving the plurality of pipettes and an actuator 320. The receiving means 360 and the actuator 160 are reciprocable relative to one another to compress or decompress the bellows portions of pipettes received in the receiving means in use. The receiving means 360 comprises a plurality of pipette receiving parts in the form of clips 140 each configured to receive a respective pipette having a bellows piece 5 and a dispensing piece 3, wherein each pipette receiving part 140 is arranged to cooperate with the dispensing piece 3 of a respective pipette to mount the pipette to the actuating system. The actuating system further comprises locating means in the form of a guide plate 160 to help maintain alignment of the pipette in use, the locating means cooperating with the bellows piece 5 of each pipette.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 30, 2010
    Inventors: Erik Hornes, Anders Holmberg
  • Publication number: 20080221066
    Abstract: The present invention is related to a modified hydroxypolymer conjugates preferably a guanidine-dextran conjugate having a tumor cell killing activity. The modified hydroxypolymer conjugate is used as medicine, particularly for manufacturing a medicine or tumor killing composition for treating tumors. A method for producing said hydroxypolymer conjugate and a method for killing cancer cells and treating tumors is also disclosed. The invention is also related to a method for killing tumor cells and treating tumors by administering an effective amount of the modified hydroxypolymer conjugate.
    Type: Application
    Filed: March 6, 2008
    Publication date: September 11, 2008
    Applicant: Dextech Medical AB
    Inventors: Anders Holmberg, Lennart Meurling
  • Patent number: 7279285
    Abstract: The present invention relates to a method of disrupting a conjugate comprising a biotin compound and a biotin-binding compound, said method comprising the step of contacting said conjugate with an effective amount of a substantially aqueous solution under conditions such that the conjugate is disrupted, preferably reversibly disrupted, thereby forming a biotin compound and a biotin-binding compound. In particular, the invention relates to a method of reversibly releasing a biotinylated moiety from a streptavidin (or avidin) coated support. Uses of the methods in techniques of detection, identification, determination, purification, separation and/or isolation of target proteins or nucleic acid molecules are also encompassed by the present invention.
    Type: Grant
    Filed: February 1, 2002
    Date of Patent: October 9, 2007
    Assignee: Magnetic Biosolutions AB
    Inventor: Anders Holmberg
  • Publication number: 20050166031
    Abstract: The general idea according to the invention is to introduce a special purpose register file (34) adapted for holding memory address calculation information received from memory (50, 70) and to provide one or more dedicated interfaces (73, 74) for allowing efficient transfer of memory address calculation information in relation to the special-purpose register file. The special-purpose register file (34) is preferably connected to at least one functional processor unit (42), which is operable for determining a memory address based on memory address calculation information received from the special-purpose register file (34). Once the memory address has been determined, the corresponding memory access can be effectuated.
    Type: Application
    Filed: April 26, 2002
    Publication date: July 28, 2005
    Inventors: Anders Holmberg, Lars Winberg, Joachim Strombergson
  • Publication number: 20040077024
    Abstract: The present invention relates to a method of disrupting a conjugate comprising a biotin compound and a biotin-binding compound, said method comprising the step of contacting said conjugate with an effective amount of a substantially aqueous solution under conditions such that the conjugate is disrupted, preferably reversibly disrupted, thereby forming a biotin compound and a biotin-binding compound. In particular, the invention relates to a method of reversibly releasing a biotinylated moiety from a streptavidin (or avidin) coated support. Uses of the methods in techniques of detection, identification, determination, purification, separation and/or isolation of target proteins or nucleic acid molecules are also encompassed by the present invention.
    Type: Application
    Filed: July 31, 2003
    Publication date: April 22, 2004
    Inventor: Anders Holmberg
  • Patent number: 6569841
    Abstract: A compound for local, i.e. intratumoral or intracavitary administration, for targeting tumors comprising dextran, the charge of which has been modified through covalent binding of charged groups, such as charged amino acids. The compound further comprises a functional group for treating or imaging the tumor.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: May 27, 2003
    Assignee: MAP Medical Technologies OY
    Inventor: Anders Holmberg
  • Patent number: 6455025
    Abstract: Polysaccharide-somatostatin analogs of the formula: wherein the somatostatin analog is directly or indirectly coupled from a terminal N-amino group of the somatostatin analog to a polysaccharide, and the polysaccharide-somatostatin analog is provided with an effective negative charge. The compounds are useful in diagnosing and treating cancers.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: September 24, 2002
    Assignee: Map Medical Technologies Oy
    Inventors: Anders Holmberg, Jan-Erik Westlin, Sten Nilsson