Patents by Inventor Peter Kjall

Peter Kjall 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).

  • Electrically controlled ion transport device
    Patent number: 9694177
    Abstract: A device for electrically controlled of ions, comprises a first electrolyte; a first electrode, which is arranged in direct or indirect contact with the first electrolyte, an encapsulation; and an ion conductor, which is arranged to receive and/or deliver ions from/to the first electrolyte. The encapsulation is arranged to effectively enclose the first electrolyte, and the ion conductor is arranged to transport ions from/to an outside of the encapsulation.
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: July 4, 2017
    Assignee: OBOE IPR AB
    Inventors: Magnus Berggren, Joakim Isaksson, Edwin Jager, Peter Kjall, David Nilsson, Agneta Richter-Dahlfors, Daniel T. Simon, Klas Tybrandt, Barbara Canlon
  • Electrically controlled ion transport device
    Patent number: 8715478
    Abstract: A device for electrically controlled transport of ions between a source and a target electrolyte, including: a first source electrode and a first target electrode, each capable of conducting ions and electrons, wherein the source electrode is arranged to receive ions from the source electrolyte and the target electrode is arranged to release ions to the target electrolyte.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: May 6, 2014
    Assignee: Oboe IPR AB
    Inventors: Rolf Magnus Berggren, Joakim Isaksson, Edwin Jager, Peter Kjäll, David Nilsson, Agneta Richter Dahlfors, Daniel T. Simon, Klas Tybrandt
  • MICROFLUIDIC DEVICE AND METHOD FOR CONTROLLING INTERACTION BETWEEN LIQUIDS
    Publication number: 20130210070
    Abstract: A microfiuidic device comprises a valve having electrically controllable wetting properties. The valve comprises a valve surface arranged in a closed valve space defined by at least the valve surface, a first liquid opening for leading a first liquid to the valve and a second liquid opening for leading a second liquid to the valve. The valve surface, in a first state, is sufficiently hydrophobic to prevent contact between the first liquid and the second liquid. The valve surface, in a second state, is sufficiently hydrophilic to allow contact between the first liquid and the second liquid. A ventilation outlet is provided for allowing gas to escape from the valve space.
    Type: Application
    Filed: August 5, 2011
    Publication date: August 15, 2013
    Inventors: Anders Hentzell, Daniel Forchheimer, Magnus Berggren, Agneta Richter-Dahlfors, Edwin Jager, Peter Kjäll
  • Electrically controlled ion transport device
    Patent number: 8137524
    Abstract: A device is disclosed for electrically controlled transport of ions between a source and a target electrolyte, including a source electrode and a target electrode. The electrodes are each capable of conducting ions, and the source electrode is arranged to receive ions from the source electrolyte and the target electrode is arranged to release ions to the target electrolyte. The device further includes an ion-conductive channel, arranged to receive ions from the source electrode and to release ions to the target electrode. Moreover, the ion-conductive channel is arranged to provide an ionic connection between the source and the target electrodes. The electrodes and the ion-conductive channel are formed of solid or semi-solid materials which are directly or indirectly attached to a support.
    Type: Grant
    Filed: June 4, 2007
    Date of Patent: March 20, 2012
    Assignee: Oboe IPR AB
    Inventors: Magnus Berggren, Peter Kjäll, David Nilsson, Nathaniel D. Robinson, Agneta Richter Dahlfors, Joakim Isaksson
  • ELECTRICALLY CONTROLLED ION TRANSPORT DEVICE
    Publication number: 20110105997
    Abstract: A device for electrically controlled of ions, comprises a first electrolyte; a first electrode, which is arranged in direct or indirect contact with the first electrolyte, an encapsulation; and an ion conductor, which is arranged to receive and/or deliver ions from/to the first electrolyte. The encapsulation is arranged to effectively enclose the first electrolyte, and the ion conductor is arranged to transport ions from/to an outside of the encapsulation.
    Type: Application
    Filed: March 20, 2008
    Publication date: May 5, 2011
    Applicant: OBOE IPR AB
    Inventors: Magnus Berggren, Joakim Isaksson, Edwin Jager, Peter Kjall, David Nilsson, Agneta Richter-Dahlfors, Daniel T. Simon, Klas Tybrandt, Barbara Canlon
  • ELECTRICALLY CONTROLLED ION TRANSPORT DEVICE
    Publication number: 20100255557
    Abstract: A device for electrically controlled transport of ions between a source and a target electrolyte, including: a first source electrode and a first target electrode, each capable of conducting ions and electrons, wherein the source electrode is arranged to receive ions from the source electrolyte and the target electrode is arranged to release ions to the target electrolyte.
    Type: Application
    Filed: December 3, 2008
    Publication date: October 7, 2010
    Inventors: Rolf Magnus Berggen, Joakim Isaksson, Edwin Jager, Peter Kjall, David Nilsson, Agneta Richter Dahlfors, Daniel T. Simon, Klas Tybrandt
  • Electrically controlled ion transport device
    Publication number: 20080023339
    Abstract: A device is disclosed for electrically controlled transport of ions between a source and a target electrolyte, including a source electrode and a target electrode. The electrodes are each capable of conducting ions, and the source electrode is arranged to receive ions from the source electrolyte and the target electrode is arranged to release ions to the target electrolyte. The device further includes an ion-conductive channel, arranged to receive ions from the source electrode and to release ions to the target electrode. Moreover, the ion-conductive channel is arranged to provide an ionic connection between the source and the target electrodes. The electrodes and the ion-conductive channel are formed of solid or semi-solid materials which are directly or indirectly attached to a support.
    Type: Application
    Filed: June 4, 2007
    Publication date: January 31, 2008
    Inventors: Magnus Berggren, Peter Kjall, David Nilsson, Nathaniel Robinson, Agneta Dahlfors, Joakim Isaksson