Patents by Inventor Ulf Nilsson

Ulf Nilsson 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).

  • Publication number: 20100152243
    Abstract: Methods are provided of treating renal cancer by administration of certain 3,3?,4,4?-tetrahydroxy-2,2?-bipyridine-N,N?-dioxide compounds, especially 3,3?,4,4?-tetrahydroxy-2,2?-bipyridine-N,N?-dioxide (Orellanine), using particular administration protocols and dosing regimens, as well as pharmaceutical compositions suitable for use in the treatment methods that are provided.
    Type: Application
    Filed: September 29, 2009
    Publication date: June 17, 2010
    Inventors: Börje Haraldsson, Ulf Nilsson, Lisa Buvall, Jenny Nyström
  • Patent number: 7732711
    Abstract: A semiconductive polymer composition for use in power cables, wherein the composition has a multimodal ethylene homo- or copolymer produced in a polymerization process having a single site catalyst whereby the polymer composition has a density of 870-930 kg/m3, a MFR2 of 1 to 30 g/10 min and a Mw/Mn of less than or equal to 10.
    Type: Grant
    Filed: September 9, 2005
    Date of Patent: June 8, 2010
    Assignee: Borealis Technology Oy
    Inventors: Anders Ericsson, Anders Gustafsson, Claes Broman, Lena Lindbom, Ulf Nilsson, Annika Smedberg, Alfred Campus, Roger Carlsson, Ola Fagrell, Jan-Ove Boström, Andreas Farkas, Peter Carstensen
  • Publication number: 20100107649
    Abstract: A gas turbine engine including a compressor section, a combustor section including a combustor, a turbine section, a gaseous fuel supply conduit with an upstream section and a downstream section, a fuel booster, and a heat exchanger is provided. The fuel booster is located in the gaseous fuel supply conduit. The fuel booster has a driving expander with a driving fluid inlet and a driving fluid outlet for discharging expanded air and a fuel compressor with a low pressure fuel inlet connected to the upstream section of the gaseous fuel supply conduit and a high pressure fuel outlet connected to the downstream section of the gaseous fuel supply conduit. The heat exchanger is located between the driving fluid on the one side and the gaseous fuel on the other side so that a heat transfer between the air and the gaseous fuel is possible.
    Type: Application
    Filed: March 27, 2008
    Publication date: May 6, 2010
    Inventor: Ulf Nilsson
  • Patent number: 7700763
    Abstract: The present invention relates to novel compounds, the use of said compounds as a medicament as well as for the manufacture of a medicament for treatment of disorders relating to the binding of galectin to receptors in a mammal. Said galectin is preferably a galectin-3.
    Type: Grant
    Filed: November 20, 2006
    Date of Patent: April 20, 2010
    Assignee: Forskarpatent I Syd AB
    Inventors: Hakon Leffler, Bader Abdalraheem Bader Salameh, Ulf Nilsson
  • Publication number: 20100089611
    Abstract: The present invention relates to a power cable comprising a conductor, an inner semiconductive layer, an insulation layer and an outer semiconductive layer, wherein the insulation layer comprises a polymer comprising (i) ethylene monomer units (ii) polar-group containing monomer units, and (iii) silane-group containing monomer units.
    Type: Application
    Filed: October 26, 2007
    Publication date: April 15, 2010
    Applicant: BOREALIS TECHNOLOGY OY
    Inventors: Nigel Hampton, Ulf Nilsson, Peter Rydin
  • Publication number: 20090320490
    Abstract: A gas turbine combustor is provided, which comprises: a combustion chamber having an axial direction and a radial direction; air passages for feeding an air stream into the combustion chamber which are oriented such that the flowing direction for each air stream flowing into the combustion chamber includes an angle with the combustion chamber's radial direction so as to introduce a swirl in the in-flowing air and an angle of at least 60° with the combustion chamber's axial direction; and fuel injection openings which are located in the air passages. Each air passage defines a turning flow path with a turning between 70° and 150° in a radial direction of the combustion chamber and a turning between 0° and 235° in an axial direction of the combustion chamber.
    Type: Application
    Filed: April 4, 2007
    Publication date: December 31, 2009
    Inventors: Ulf Nilsson, Peter Senior
  • Patent number: 7638623
    Abstract: The present invention relates to novel compounds and the use of said compounds as a medicament, as well as for the manufacture of a medicament for treatment of disorders relating to the binding of galectin to receptors in a mammal. Said galectin is preferably galectin-3.
    Type: Grant
    Filed: November 17, 2006
    Date of Patent: December 29, 2009
    Assignee: Forskarpatent I SYD AB
    Inventors: Ulf Nilsson, Hakon Leffler, Ian Cumpstey
  • Publication number: 20090317242
    Abstract: A method for cooling a component of a turbine is provided, wherein a fluid with a pressure below 1 bar is guided away from the component. Moreover, a turbine is described comprising a component, a conduit which is connected to the component so that a fluid can be guided away from the component, and a fluid discharge which is connected to the conduit. The fluid discharge is constructed so that it removes a fluid with a pressure below 1 bar.
    Type: Application
    Filed: June 23, 2009
    Publication date: December 24, 2009
    Inventors: Andrew Down, Ulf Nilsson
  • Publication number: 20090287448
    Abstract: A rotating machine, has a rotary component, which includes a memory device for storing data relating to the past use of the component. The data are associated with rotational speed and ambient temperature, which are detected by detectors either on or off the rotary component. The stored data may be the raw temperature and speed data as sampled over time, which are then used to derive values of low-cycle fatigue and creep damage. These fatigue and creep values are, in turn, correlated with the load profiles of the component to arrive at a value of elapsed lifespan for the component. Alternatively, the stored data may be the fatigue and creep values and/or, preferably, values of elapsed and remaining lifespan of the component. In a second embodiment the detectors are located on the machine casing along with an evaluation unit.
    Type: Application
    Filed: July 13, 2006
    Publication date: November 19, 2009
    Inventors: James Brown, Francis Heyes, Ulf Nilsson, Stephen Wilson
  • Publication number: 20090249793
    Abstract: There is described an apparatus for modifying the content of a gaseous fuel comprising: a supply of the gaseous fuel; a supply of an oxidant; and a combustion device for utilising the oxidant to partially combust a first proportion of the fuel thereby to produce products of the partial combustion including intermediate combustion products, the products of the partial combustion mixing with the remaining proportion of fuel not partially combusted thereby to provide the modified fuel, wherein the partial combustion is controlled so as to provide the intermediate combustion products required to produce a predetermined modified fuel.
    Type: Application
    Filed: July 31, 2006
    Publication date: October 8, 2009
    Inventors: Ulf Nilsson, Peter Senior, Nigel Wilbraham
  • Publication number: 20090241506
    Abstract: A gas turbine system and method is provided. The proposed gas turbine system includes a combustor with at least one burner. The burner has an entry for introducing a fuel into an operating medium composed of a gas containing an oxidant to facilitate combustion of the fuel. In operation, the combustion of the fuel generates a flame and a resulting combustion gas. The provided gas turbine system includes at least one oxygen sensor located downstream of the flame, and measures an oxygen concentration of the combustion gas at that location. Further, the proposed gas turbine system includes a device to determine the temperature of the flame based upon the measured oxygen concentration of the combustion gas at the location of at least one oxygen sensor.
    Type: Application
    Filed: March 17, 2009
    Publication date: October 1, 2009
    Inventor: Ulf Nilsson
  • Publication number: 20090170043
    Abstract: The invention relates to an arrangement for preparation of a fuel for combustion including a burner, a combustion chamber associated with the burner and in which combustion of a fuel is to take place in use of the arrangement as well as means for supplying liquid fuel to the arrangement through an internal passage in the burner for said combustion, solid portions of the burner body being heated by said combustion in use of the arrangement, wherein said internal passage is located inside said solid portions of the burner body for receiving heat energy evaporating said fuel from these body portions, and that it comprises means for conveying vaporized fuel to the combustion chamber to take part in the combustion.
    Type: Application
    Filed: August 16, 2006
    Publication date: July 2, 2009
    Inventors: Ulf Nilsson, Peter Senior
  • Publication number: 20090025395
    Abstract: Disclosed is a swirler for use in a burner of a gas turbine engine, the swirler comprising a plurality of vanes arranged in a circle, flow slots being defined between adjacent vanes in the circle, each flow slot having an inlet end and an outlet end, in use of the swirler a flow of fuel and air travelling along each flow slot from its inlet end to its outlet end such that the swirler provides a swirling mix of the fuel and air, at least one vane having an edge adjacent an inlet end of a flow slot configured to generate within the flow slot one or more flow vortices that extend along the slot thereby to enhance mixing of the fuel and air travelling along the slot.
    Type: Application
    Filed: February 15, 2007
    Publication date: January 29, 2009
    Inventors: Ulf Nilsson, Nigel Wilbraham
  • Publication number: 20080254289
    Abstract: The present invention relates to crosslinkable polymer composition, comprising an unsaturated polyolefin having a total amount of carbon-carbon double bonds/1000 carbon atoms of at least 0.1, at least one scorch retarder, and at least one crosslinking agent.
    Type: Application
    Filed: February 23, 2006
    Publication date: October 16, 2008
    Inventors: Jan-Ove Bostrom, Annika Smedberg, Ruth Dammert, Lena Lindbom, Nigel Hampton, Bill Gustafsson, Ulf Nilsson, Perry Nylander, Claes Broman
  • Publication number: 20080190645
    Abstract: The invention relates to a semiconductive polymer composition for use in power cables. The composition comprises a multimodal ethylene homo- or copolymer produced in a polymerisation process comprising a single site catalyst whereby the polymer composition has a density of 870 to 930 kg/m3, a MFR2 of 1 to 30 g/10min and a Mw/Mn of less than or equal to 10.
    Type: Application
    Filed: September 9, 2005
    Publication date: August 14, 2008
    Inventors: Anders Ericsson, Anders Gustafsson, Claes Bronan, Lena Lindbom, Ulf Nilsson, Annika Smedberg, Alfred Campus, Roger Carlsson, Ola Fagrell, Jan-Ove Bostrom, Andreas Farkas, Peter Carstensen
  • Publication number: 20080050588
    Abstract: The invention relates to a semiconductive polymer composition for use in power cables. The composition comprises a multimodal ethylene homo- or copolymer produced in a polymerisation process comprising a single site catalyst whereby the polymer composition has a density of 870 to 930 kg/m3, a MFR2 of 1 to 30 g/10 min and a Mw/Mn of less than or equal to 10.
    Type: Application
    Filed: September 9, 2005
    Publication date: February 28, 2008
    Applicant: BOREALIS TECHNOLOGY OY
    Inventors: Claes Broman, Lena Lindbom, Ulf Nilsson, Annika Smedberg, Alfred Campus, Roger Carlsson, Ola Fagrell, Jan-Ove Bostrom, Anders Gustafsson, Andreas Farkas, Peter Carstensen, Anders Ericsson
  • Publication number: 20080041060
    Abstract: Disclosed is a ring-shaped fuel injector having an inner diameter, an outer diameter and a height, a fuel groove arranged in a face side of the ring, and at least one fuel injection opening arranged on the ring and connected to the fuel groove.
    Type: Application
    Filed: August 16, 2007
    Publication date: February 21, 2008
    Inventors: Ulf Nilsson, Nigel Wilbraham
  • Publication number: 20070249765
    Abstract: The present invention relates to a composition for an electronic power cable. The composition comprises a polyolefin polymer compound, and poly-2,2,4-trimethyl-1,2-dihydroquinoline as an antioxidant wherein the same contains less than 200 ppm NaCl.
    Type: Application
    Filed: September 9, 2005
    Publication date: October 25, 2007
    Inventors: Claes Broman, Lena Lindbom, Ulf Nilsson, Perry Nylander, Detlef Wald, Magnus Persson, Karin Gustavsson
  • Publication number: 20070185041
    Abstract: The present invention relates to novel compounds, the use of said compounds as a medicament as well as for the manufacture of a medicament for treatment of disorders relating to the binding of galectin to receptors in a mammal. Said galectin is preferably a galectin-3.
    Type: Application
    Filed: November 20, 2006
    Publication date: August 9, 2007
    Inventors: Hakon Leffler, Bader Salameh, Ulf Nilsson
  • Publication number: 20070185039
    Abstract: The present invention relates to novel compounds and the use of said compounds as a medicament, as well as for the manufacture of a medicament for treatment of disorders relating to the binding of galectin to receptors in a mammal. Said galectin is preferably galectin-3.
    Type: Application
    Filed: November 17, 2006
    Publication date: August 9, 2007
    Inventors: Ulf Nilsson, Hakon Leffler, Ian Cumpstey