Patents by Inventor RIEMER ADEMA

RIEMER ADEMA 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).

  • Luminaire, modular surface covering arrangement and luminaire kit
    Patent number: 10302274
    Abstract: A luminaire is disclosed comprising a cover plate including an light exit window and a region surrounding the light exit window, at least a part of said region comprising a plurality of first fixing members selected from one of a plurality of holes and a plurality of protrusions dimensioned to extend through said holes; a reflector having an inner volume and comprising at least one edge comprising a plurality of second fixing members, selected from the other of the plurality of holes and the plurality of protrusions dimensioned to extend through said openings; and a plurality of solid state elements within the inner volume, wherein the protrusions extend through the holes, each protrusion having a portion extending beyond the opening through which the protrusion extends, said portion being bent over an edge of the opening to secure the reflector on the cover plate, wherein the inner volume is delimited by the reflector and the cover plate and the solid state lighting elements are arranged to direct their lumi
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: May 28, 2019
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Alex Feng Liu, Riemer Adema, Mariusz Jankow, Aleksander Zach
  • LUMINAIRE, MODULAR SURFACE COVERING ARRANGEMENT AND LUMINAIRE KIT
    Publication number: 20160369951
    Abstract: A luminaire is disclosed comprising a cover plate including an light exit window and a region surrounding the light exit window, at least a part of said region comprising a plurality of first fixing members selected from one of a plurality of holes and a plurality of protrusions dimensioned to extend through said holes; a reflector having an inner volume and comprising at least one edge comprising a plurality of second fixing members, selected from the other of the plurality of holes and the plurality of protrusions dimensioned to extend through said openings; and a plurality of solid state elements within the inner volume, wherein the protrusions extend through the holes, each protrusion having a portion extending beyond the opening through which the protrusion extends, said portion being bent over an edge of the opening to secure the reflector on the cover plate, wherein the inner volume is delimited by the reflector and the cover plate and the solid state lighting elements are arranged to direct their lumi
    Type: Application
    Filed: May 26, 2016
    Publication date: December 22, 2016
    Inventors: ALEX FENG LIU, RIEMER ADEMA, MARIUSZ JANKOW, ALEKSANDER ZACH