Patents by Inventor HENRY THEODORUS VAN DER ZANDEN

HENRY THEODORUS VAN DER ZANDEN 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, SYSTEM AND METHOD FOR CONTROLLING A LIGHTING DEVICE
    Publication number: 20200015333
    Abstract: A lighting device (7) comprises an input terminal for receiving an input power, a power converter (5) for receiving the input power from the input terminal, and for transforming the input power into a charging power and a supply power, an energy storage device (11) for receiving the charging power and for providing a discharging power. The lighting device (7) further comprises an LED load (9) for receiving the supply power and the discharging power, wherein the lighting device (7) is arranged to be operated in a first mode and in a second mode, wherein in the first mode the LED load (9) is arranged to receive the supply power from the power conversion unit, and the energy storage device (11) is arranged to receive the charging power from the power converter, wherein in the second mode the LED load (9) is arranged to receive the discharging power from the energy storage device.
    Type: Application
    Filed: March 5, 2018
    Publication date: January 9, 2020
    Inventors: BERND ACKERMANN, MATTHIAS WENDT, GOUTAM MAJI, THEODORUS JOHANNES PETRUS VAN DEN BIGGELAAR, HARALD JOSEF GUNTHER RADERMACHER, PIETER JOHANNES STOBBELAAR, PRIYA RANJAN MISHRA, HAIMIN TAO, HENRY THEODORUS VAN DER ZANDEN