Patents by Inventor Anders Lundqvist

Anders Lundqvist 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: 20190282494
    Abstract: A transdermal drug administration device comprising a drug delivery element (10) defining a contact surface (12) for location, in use, against a patient's skin. The drug delivery element (10) includes a sustained-release pharmaceutical composition. The composition comprises a network of a carrier material having a high mechanical strength and an active pharmaceutical ingredient. The active pharmaceutical ingredient is co-formedly interspersed within pores in the solid, continuous network of the carrier material.
    Type: Application
    Filed: April 5, 2019
    Publication date: September 19, 2019
    Inventors: Håkan Engqvist, Susanne Bredenberg, Anders Petterson, Thomas Lundqvist, Anna Dahlgren, Anders Sågström
  • Patent number: 9092724
    Abstract: The invention relates to a method for decision support of a first combat aircraft in a duel situation with a second combat aircraft.
    Type: Grant
    Filed: February 16, 2012
    Date of Patent: July 28, 2015
    Assignee: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Patent number: 9007257
    Abstract: The invention relates to a method for controlling a sensor in a combat aircraft (1) comprising the steps of: a) determining (3) direction and size of a defence zone around the combat aircraft (1) based on a plurality of characteristic parameters of an enemy combat aircraft (2), b) determining (4) direction and size of at least one offence zone around the combat aircraft (1) based on the plurality of characteristic parameters of the enemy combat aircraft (2), and c) controlling (5) the sensor in the combat aircraft (1) according to emission level and detection capacity within at least one of the defence zone and the at least one offence zone. In this way, the sensors are controlled reliably and thus the pilot can act and react mission-oriented.
    Type: Grant
    Filed: February 8, 2012
    Date of Patent: April 14, 2015
    Assignee: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Patent number: 9003943
    Abstract: The invention relates to a method for decision support of a combat object (1) in a combat situation comprising the steps of: a) detecting (3) an enemy object (2) such that a plurality of characteristic parameters of the enemy object (2) is determined, b) calculating (4) at least one quality factor for at least one combat sensor of the combat object (1), wherein each quality factor is adapted for indicating identification ability of a combat sensor, and calculating (4) at least one signature factor for at least one enemy sensor of the enemy object (2) based on a predetermined model, wherein each signature factor is adapted for indicating identification ability of an enemy sensor, c) allocating (5) each quality factor calculated in the previous step b) to each combat sensor and allocating (5) each signature factor calculated in the previous step b) to each enemy sensor, and d) controlling (6) each combat sensor against the enemy object (2) based on the result of the previous step c).
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: April 14, 2015
    Assignee: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Publication number: 20150009061
    Abstract: The invention relates to a method for controlling a sensor in a combat aircraft (1) comprising the steps of: a) determining (3) direction and size of a defence zone around the combat aircraft (1) based on a plurality of characteristic parameters of an enemy combat aircraft (2), b) determining (4) direction and size of at least one offence zone around the combat aircraft (1) based on the plurality of characteristic parameters of the enemy combat aircraft (2), and c) controlling (5) the sensor in the combat aircraft (1) according to emission level and detection capacity within at least one of the defence zone and the at least one offence zone. In this way, the sensors are controlled reliably and thus the pilot can act and react mission-oriented.
    Type: Application
    Filed: February 8, 2012
    Publication date: January 8, 2015
    Applicant: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Publication number: 20140373705
    Abstract: The invention relates to a method for decision support of a combat object (1) in a combat situation comprising the steps of: a) detecting (3) an enemy object (2) such that a plurality of characteristic parameters of the enemy object (2) is determined, b) calculating (4) at least one quality factor for at least one combat sensor of the combat object (1), wherein each quality factor is adapted for indicating identification ability of a combat sensor, and calculating (4) at least one signature factor for at least one enemy sensor of the enemy object (2) based on a predetermined model, wherein each signature factor is adapted for indicating identification ability of an enemy sensor, c) allocating (5) each quality factor calculated in the previous step b) to each combat sensor and allocating (5) each signature factor calculated in the previous step b) to each enemy sensor, and d) controlling (6) each combat sensor against the enemy object (2) based on the result of the previous step c).
    Type: Application
    Filed: December 16, 2011
    Publication date: December 25, 2014
    Applicant: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Patent number: 8909394
    Abstract: The invention relates to a method for decision support of a first combat aircraft (1) in a combat situation comprising the steps of: a) detecting (3) a second combat aircraft (2), wherein the second combat aircraft (2) is different from the first combat aircraft (1), b) analyzing (4) the second combat aircraft (2) to determine its type, its sensor capacity and its total weapons capacity, and c) recording (5) the sensor capacity and the total weapons capacity of the second combat aircraft (2) to determine a first geographic zone adapted for defining the detection limit of the second combat aircraft (2) and a second geographic zone adapted for defining a shoot-down limit of the second combat aircraft (2), respectively, wherein the first and the second geographic zone are adapted for decision support of the first combat aircraft (1) in the combat situation with the second combat aircraft (2).
    Type: Grant
    Filed: February 16, 2012
    Date of Patent: December 9, 2014
    Assignee: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Publication number: 20140288907
    Abstract: The invention relates to a method for decision support of a first combat aircraft in a duel situation with a second combat aircraft.
    Type: Application
    Filed: February 16, 2012
    Publication date: September 25, 2014
    Applicant: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Publication number: 20140277852
    Abstract: The invention relates to a method for decision support of a first combat aircraft (1) in a combat situation comprising the steps of: a) detecting (3) a second combat aircraft (2), wherein the second combat aircraft (2) is different from the first combat aircraft (1), b) analyzing (4) the second combat aircraft (2) to determine its type, its sensor capacity and its total weapons capacity, and c) recording (5) the sensor capacity and the total weapons capacity of the second combat aircraft (2) to determine a first geographic zone adapted for defining the detection limit of the second combat aircraft (2) and a second geographic zone adapted for defining a shoot-down limit of the second combat aircraft (2), respectively, wherein the first and the second geographic zone are adapted for decision support of the first combat aircraft (1) in the combat situation with the second combat aircraft (2).
    Type: Application
    Filed: February 16, 2012
    Publication date: September 18, 2014
    Applicant: SAAB AB
    Inventors: Anders Lundqvist, Vibeke Kensing
  • Patent number: 8219728
    Abstract: An arrangement for transferring message based communications between separate disjunctive components. The arrangement includes at least two components. At least a first component is arranged to provide services to at least one second component and/or to an operator of the loosely coupled system. At least one message bus is arranged to perform real-time transfers of communications from/to the at least one first component to/from the at least one second component. The at least one message bus is connected to or integrated in an internal communication backbone arranged with a communication member for establishing outgoing communication links. A predetermined message based interface is arranged relative to each of the components and the at least one message bus such that all communications between the at least one first component and the at least one second component are defined in the same single standardized message language.
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: July 10, 2012
    Assignee: SAAB AB
    Inventor: Anders Lundqvist
  • Patent number: 7676232
    Abstract: In the present invention, data of a digital altitude map of a cell in a cellular communication system is compressed in a first node by defining a polygon essentially representing the boundary of the cell. Each polygon corner is defined by a point having two lateral coordinates and an associated altitude parameter. In this manner a set of at least three points is defined. This set of points constitutes a relatively limited amount of data, which easily can be transferred over an interface to a second node. In the second node, the set of points is used as parameters for creating an altitude model. By using a pair of lateral coordinates as input arguments of the model, an estimation of an associated altitude can be derived.
    Type: Grant
    Filed: May 16, 2002
    Date of Patent: March 9, 2010
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Karl Torbjörn Wigren, Anders Lundqvist
  • Publication number: 20090327542
    Abstract: An arrangement for transferring message based communications between separate disjunctive components. The arrangement includes at least two components. At least a first component is arranged to provide services to at least one second component and/or to an operator of the loosely coupled system. At least one message bus is arranged to perform real-time transfers of communications from/to the at least one first component to/from the at least one second component. The at least one message bus is connected to or integrated in an internal communication backbone arranged with a communication member for establishing outgoing communication links. A predetermined message based interface is arranged relative to each of the components and the at least one message bus such that all communications between the at least one first component and the at least one second component are defined in the same single standardized message language.
    Type: Application
    Filed: June 13, 2008
    Publication date: December 31, 2009
    Applicant: SAAB AB
    Inventor: Anders Lundqvist
  • Publication number: 20090003943
    Abstract: The present invention relates to PVD coated cemented carbide cutting tool inserts roughing to finishing milling operations. The cemented carbide cutting tool insert comprises a substrate and a wear resistant coating. The substrate comprises in addition to WC, from about 5.5 to about 8.5 wt-% Co and Cr such that the Cr/Co weight ratio is from about 0.08 to about 0.12 and also small amounts of Ti and Ta. The wear resistant coating is a homogeneous AlxTi1-xN-layer with x equals from about 0.6 to about 0.67. The thickness of this layer is from about 1.2 to about 3.6 ?m.
    Type: Application
    Filed: May 30, 2008
    Publication date: January 1, 2009
    Applicant: SANDVIK INTELLECTUAL PROPERTY AB
    Inventors: Marie PETTERSSON, Anders LUNDQVIST, Susanne NORGREN, Toril MYRTVEIT, Rickard SUNDSTROM
  • Publication number: 20080298921
    Abstract: A coated cutting tool insert is disclosed particularly useful for dry and wet machining, preferably milling, in un-, low- and high alloyed steels and cast iron, with or without raw surface zones. The insert is characterized by a WC—TaC—NbC—Co cemented carbide with a W alloyed Co-binder phase and a coating including an innermost layer of TiCxNyOz with columnar grains and a top layer, at least on the rake face, of a smooth ?-Al2O3.
    Type: Application
    Filed: May 30, 2008
    Publication date: December 4, 2008
    Applicant: Sandvik Intellectual Property AB
    Inventors: Rickard SUNDSTROM, Alexandra Kusoffsky, Marie Pettersson, Anders Lundqvist
  • Patent number: 7109034
    Abstract: The invention relates to a method for permeabilization of a cell structure consisting of a single cell, an intracellular structure or an organelle comprising the following steps: (a) microelectrodes, preferably two carbon fiber electrodes or hollow fiber electrodes, are provided, (b) the microelectrodes are connected to a power supply, (c) the electrodes, individually controlled by high-graduation micromanipulators, are placed close to the cell structure at an appropriate inter-electrode distance, and (d) a highly focused electric field of a strength sufficient to obtain electroporation is applied between the electrodes. The method may be used in order to transfer cell impermeant solutes, such as drugs or genes, into the cell structure or out of the cell structure, in biosensors, in the treatment of tumours and neurodegenerative diseases and in the study of biophysical processes.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: September 19, 2006
    Assignee: Cellectricon AB
    Inventors: Owe Orwar, Anders Lundqvist, Peter Eriksson, Daniel Chiu
  • Publication number: 20040203856
    Abstract: In the present invention, data of a digital altitude map (42) of a cell in a cellular communication system is compressed in a first node by defining a polygon (41) essentially representing the boundary of the cell. Each polygon corner (40) is defined by a point having two lateral coordinates and an associated altitude parameter. In this manner a set of at least three points is defined. This set of points constitutes a relatively limited amount of data, which easily can be transferred over an interface (38) to a second node. In the second node, the set of points is used as parameters for creating an altitude model (43). By using a pair of lateral coordinates (44) as input arguments of the model (43), an estimation of an associated altitude (45) can be derived.
    Type: Application
    Filed: May 16, 2002
    Publication date: October 14, 2004
    Inventors: Karl Torbjorn Wigren, Anders Lundqvist
  • Publication number: 20040023394
    Abstract: The invention relates to a method for permeabilisation of a cell structure consisting of a single cell, an intracellular structure or an organelle comprising the following steps: (a) microelectrodes, preferably two carbon fibre electrodes or hollow fibre electrodes, are provided, (b) the microelectrodes are connected to a power supply, (c) the electrodes, individually controlled by high-graduation micromanipulators, are placed close to the cell structure at an appropriate inter-electrode distance, and (d) a highly focused electric field of a strength sufficient to obtain electroporation is applied between the electrodes. The method may be used in order to transfer cell impermeant solutes, such as drugs or genes, into the cell structure or out of the cell structure, in biosensors, in the treatment of tumours and neurodegenerative diseases and in the study of biophysical processes.
    Type: Application
    Filed: December 19, 2002
    Publication date: February 5, 2004
    Inventors: Owe Orwar, Anders Lundqvist, Peter Eriksson, Daniel Chiu
  • Patent number: 6521430
    Abstract: The invention relates to a method for permeabilization of a cell structure consisting of a single cell, an intracellular structure or an organelle comprising the following steps: (a) microelectrodes, preferably two carbon fibre electrodes or hollow fibre electrodes, are provided, (b) the microelectrodes are connected to a power supply, (c) the electrodes, individually controlled by high-graduation micromanipulators, are placed close to the cell structure at an appropriate inter-electrode distance, and (d) a highly focused electric field of a strength sufficient to obtain electroporation is applied between the electrodes. The method may be used in order to transfer cell impermeant solutes, such as drugs or genes, into the cell structure or out of the cell structure, in biosensors, in the treatment of tumours and neurodegenerative diseases and in the study of biophysical processes.
    Type: Grant
    Filed: April 25, 2000
    Date of Patent: February 18, 2003
    Assignee: Cellectricon AB
    Inventors: Owe Orwar, Anders Lundqvist, Peter Eriksson, Daniel Chiu
  • Patent number: 6351828
    Abstract: A safety device for diagnostic terminals (3) in distributed computer networks (8) containing at least two nodes and a common communication bus (10a, 10b) for the computer network, preferably implemented in vehicles. The diagnostic terminal enables connection of an external diagnostic equipment (1) to different nodes (20a, 20b, 20c) within the computer network. By a signal evaluation circuit (12) arranged in the computer network a detection of the signal state at the contact pin or pins (3a, 3b) in the diagnostic terminal can be made, which contact pins connect the diagnostic equipment to the communication bus. A predetermined signal state will indicate an authorized connection of a diagnostic equipment (1), and only after an authorized connection will a direct connection to the communication bus (10a, 10b) be established via a relay function (13, 14a, 14b).
    Type: Grant
    Filed: September 28, 1998
    Date of Patent: February 26, 2002
    Assignee: Mercel AB
    Inventors: Hans-Ove Frimodig, Anders Lundqvist
  • Patent number: D533735
    Type: Grant
    Filed: November 18, 2004
    Date of Patent: December 19, 2006
    Assignee: Mark Bric Display AB
    Inventors: Stefan Carlsson, Morgan Ferm, Anders Lundqvist