Patents by Inventor Kjell Oberg

Kjell Oberg 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: 9333479
    Abstract: A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shaft mechanically connected to an external actuating device.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: May 10, 2016
    Assignee: NORDIC CHEMQUEST AB
    Inventors: Jonas Persson, Kjell Oberg, Fredrik Almqvist, Knut Irgum
  • Publication number: 20140322093
    Abstract: A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shaft mechanically connected to an external actuating device.
    Type: Application
    Filed: July 9, 2014
    Publication date: October 30, 2014
    Applicant: NORDIC CHEMQUEST AB
    Inventors: Jonas PERSSON, Kjell OBERG, Fredrik ALMQVIST, Knut IRGUM
  • Patent number: 8808636
    Abstract: A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral, fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shall mechanically connected to an external actuating device.
    Type: Grant
    Filed: May 3, 2013
    Date of Patent: August 19, 2014
    Assignee: Nordic Chemquest AB
    Inventors: Jonas Persson, Kjell Oberg, Fredrik Almqvist, Knut Irgum
  • Publication number: 20130240042
    Abstract: A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral, fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shall mechanically connected to an external actuating device.
    Type: Application
    Filed: May 3, 2013
    Publication date: September 19, 2013
    Inventors: Jonas Persson, Kjell Öberg, Fredrik Almqvist, Knut Irgum
  • Patent number: 8460615
    Abstract: A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shaft mechanically connected to an external actuating device.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: June 11, 2013
    Assignee: Nordic Chemquest AB
    Inventors: Jonas Persson, Kjell Öberg, Fredrik Almqvist, Knut Irgum
  • Publication number: 20110203995
    Abstract: A device is provided for performing chemical transformation in a fluid, with a flow distributor having at least one fluid medium inlet, at least one fluid medium outlet, and at least one confinement wherein the chemical transformation is performed; and a means for rotating, rocking, wagging, or oscillating the device. At least one confinement may be equipped with a provision for providing heat, cooling, sound, light or other types of radiation, such provision being contacted to an external source through an actuator shaft. The flow distributor may be provided with sectors connected with the centrally located fluid medium inlet and a designated peripheral fluid medium outlet. The means for rotating, rocking, wagging, or oscillating the device may be an element producing magnetic fields or a shaft mechanically connected to an external actuating device.
    Type: Application
    Filed: February 11, 2011
    Publication date: August 25, 2011
    Inventors: Jonas Persson, Kjell Öberg, Fredrik Almqvist, Knut Irgum
  • Publication number: 20110021991
    Abstract: A method and device for measuring and regulating pressure and flow in the spinal canal, in order to characterize individual patient's cerebrospinal fluid (CSF) dynamics. A unique disposable tube-set plate, with computer regulated automated solenoids is used to control flow pressure and the location of a small pressure sensor allows for fully automatic control of the analysis process.
    Type: Application
    Filed: July 2, 2010
    Publication date: January 27, 2011
    Inventors: Nina Sundström, Kjell Öberg