Patents by Inventor George DARMANIN

George DARMANIN 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).

  • RADIATION SOURCE ASSEMBLY AND APPARATUS FOR LAYER-BY-LAYER FORMATION OF THREE-DIMENSIONAL OBJECTS
    Publication number: 20220241867
    Abstract: A radiation source assembly (100) for an apparatus (110) for layer-by-layer formation of a three-dimensional object by the consolidation of particulate material, the radiation source assembly (100) comprising: a plurality of radiation sources (21), each radiation source (21) being operable to emit a respective beam of radiation (26) towards a build bed surface (12) of the apparatus (110); and one or more collimators (22) arranged to collimate the beams of radiation (26) to produce one or more collimated beams of radiation (27) and to direct said collimated beams (27) of radiation towards the particulate material on the build bed surface (12).
    Type: Application
    Filed: June 5, 2020
    Publication date: August 4, 2022
    Inventors: Christopher NOBLE, Adam ELLIS, George DARMANIN