Patents by Inventor Olivier Maurice Marcel BLANCHOT

Olivier Maurice Marcel BLANCHOT 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).

  • THREE-DIMENSIONAL PRINTING
    Publication number: 20230067362
    Abstract: The present disclosure relates to a method of manufacturing a 3D printed object. The method comprises selectively applying a fusing agent onto powder bed material; and exposing at least part of the powder bed material to radiation to fuse at least part of the powder bed material to form a layer of the 3D printed object. The fusing agent and/or a detailing agent is selectively applied to the powder bed material in a predetermined arrangement to form a porous region in the 3D printed object. The 3D printed object is then treated with a modifying agent, such that the modifying agent at least partially penetrates the porous region of the 3D printed object.
    Type: Application
    Filed: March 15, 2021
    Publication date: March 2, 2023
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Lihua ZHAO, Agnieszka Maria BRECZEWSKA JAWORSKA, Aja HARTMAN, Adekunle OLUBUMMO, Olivier Maurice Marcel BLANCHOT, Isabelle SANTARELLA ROUGEAUX, Pierre Nicolas Roger PILUSO, Jérôme DELMAS