Patents by Inventor Preben Kjaersgaard

Preben Kjaersgaard 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).

  • System comprising at least a master unit and a plurality of slave units
    Patent number: 8996643
    Abstract: System having at least one master unit and a plurality of slave units, the master unit and the slave unit including means for performing communication via radio frequency channels. The at least one master unit includes means for transmitting control signals to the slave units, the slave units each being provided with a unique address and each being associated with a controllable device. The at least one master unit includes means for configuring the slave units addressable by the master unit in a number of sectors, and the master unit has further means for allocating predefined identifications to the slave units. Further, the master unit has display means, by means of which the predefined identifications may be displayed.
    Type: Grant
    Filed: July 4, 2005
    Date of Patent: March 31, 2015
    Assignee: VKR Holding A/S
    Inventors: Ulrik Vagn Ebbe, Henrik Raun Byberg, Jeppe Vestergaard, Preben Kjærsgaard, Thomas Christiansen
  • System Comprising a Master Unit and a Plurality of Slave Units for Operating a Plurality of Devices
    Publication number: 20080309513
    Abstract: System including at least one master unit and a plurality of slave units, wherein the master unit and the slave units include means for performing communication via radio frequency channels. The at least one master unit includes means for transmitting control signals to the slave units, and the slave units are each provided with a unique address and are each associated with a controllable device. The at least one master unit includes means for executing a sequential transmission of control signals to at least one of the slave units.
    Type: Application
    Filed: June 30, 2006
    Publication date: December 18, 2008
    Applicant: VKR HOLDING A/S
    Inventors: Ulrik Vagn Ebbe, Henrik Raun Byberg, Preben Kjaersgaard, Steen Lindby
  • System Comprising at Least a Master Unit and a Plurality of Slave Units
    Publication number: 20080313299
    Abstract: System having at least one master unit and a plurality of slave units, the master unit and the slave unit including means for performing communication via radio frequency channels. The at least one master unit includes means for transmitting control signals to the slave units, the slave units each being provided with a unique address and each being associated with a controllable device. The at least one master unit includes means for configuring the slave units addressable by the master unit in a number of sectors, and the master unit has further means for allocating predefined identifications to the slave units. Further, the master unit has display means, by means of which the predefined identifications may be displayed.
    Type: Application
    Filed: July 4, 2005
    Publication date: December 18, 2008
    Applicant: VKR HOLDING A/S
    Inventors: Ulrik Vagn Ebbe, Henrik Raun Byberg, Jeppe Vestergaard, Preben Kjaersgaard, Thomas Christiansen
  • System Comprising a Master Unit and a Plurality of Slave Units for Operating a Plurality of Devices
    Publication number: 20080198035
    Abstract: System including at least one master unit and a plurality of slave units, wherein the master unit and the slave units have means for performing communication via radio frequency channels. The at least one master unit including means for transmitting control signals to the slave units, and the slave units are each provided with a unique address and are each associated with a controllable device. The at least one master unit includes means for executing a sequential transmission of control signals to at least one of the slave units upon activation of a function control key.
    Type: Application
    Filed: July 4, 2005
    Publication date: August 21, 2008
    Applicant: VKR HOLDING A/S
    Inventors: Ulrik Vagn Ebbe, Henrik Raun Byberg, Preben Kjaersgaard, Steen Lindby