Patents by Inventor Remco Adrianus Gerardus LANSBERGEN

Remco Adrianus Gerardus LANSBERGEN 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).

  • Lighting device and lighting system
    Patent number: 9655191
    Abstract: A lighting device comprising a first light source issuing a first beam and a second light source issuing a second beam. Said first and said second light source are dimmable and together issue light with a total light flux. At a mutually equal light flux of the first and the second beam, the glare level of the second beam is lower than the glare level of the first beam. The lighting device further comprises at least one (programmed) controller which, during operation, moderates said dim levels such that in at least a range of the illumination level a ratio of the dim level of the second beam to the dim level of the first beam increases in a gradual manner with increasing total light flux.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: May 16, 2017
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Michel Cornelis Josephus Marie Vissenberg, Bianca Maria Irma Van Der Zande, Lucas Josef Maria Schlangen, Daniël Willem Elisabeth Schobben, Inge Van De Wouw, Leonie Maria Geerdinck, Remco Adrianus Gerardus Lansbergen, Willem Franke Pasveer
  • LIGHTING DEVICE AND LIGHTING SYSTEM
    Publication number: 20150373806
    Abstract: A lighting device comprising a first light source issuing a first beam and a second light source issuing a second beam. Said first and said second light source are dimmable and together issue light with a total light flux. At a mutually equal light flux of the first and the second beam, the glare level of the second beam is lower than the glare level of the first beam. The lighting device further comprises at least one (programmed) controller which, during operation, moderates said dim levels such that in at least a range of the illumination level a ratio of the dim level of the second beam to the dim level of the first beam increases in a gradual manner with increasing total light flux.
    Type: Application
    Filed: January 8, 2014
    Publication date: December 24, 2015
    Inventors: Michel Cornelis Josephus Marie VISSENBERG, Bianca Maria Irma VAN DER ZANDE, Lucas Josef Maria SCHLANGEN, Daniël Willem Elisabeth SCHOBBEN, Inge VAN DE WOUW, Leonie Maria GEERDINCK, Remco Adrianus Gerardus LANSBERGEN, Willem Franke PASVEER