Patents by Inventor Raphael RICHERT

Raphael RICHERT 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).

  • Method for fabricating a dental part and device for fabricating a dental part
    Patent number: 11399922
    Abstract: A data set representative of a dental part to be fabricated is provided. The data set defines dimensional and mechanical characteristics of the dental part. First and second patterns are made by 3D printing. A first set of fibres is deposited on a top surface of the first pattern before the second pattern is deposited. The first set of fibres includes a plurality of first fibres oriented in a first set of directions by means of the data set. A second set of fibres is deposited on a top surface of the second pattern. The second set of fibres includes a plurality of second fibres oriented in a second set of directions defined by means of the data set. A third pattern is made from a third resin by 3D printing by means of the data set.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: August 2, 2022
    Inventors: Bernard Maneuf, Bruno Clunet-Coste, André Collombin, Raphael Richert
  • METHOD FOR FABRICATING A DENTAL PART AND DEVICE FOR FABRICATING A DENTAL PART
    Publication number: 20200246117
    Abstract: A data set representative of a dental part to be fabricated is provided. The data set defines dimensional and mechanical characteristics of the dental part. First and second patterns are made by 3D printing. A first set of fibres is deposited on a top surface of the first pattern before the second pattern is deposited. The first set of fibres includes a plurality of first fibres oriented in a first set of directions by means of the data set. A second set of fibres is deposited on a top surface of the second pattern. The second set of fibres includes a plurality of second fibres oriented in a second set of directions defined by means of the data set. A third pattern is made from a third resin by 3D printing by means of the data set.
    Type: Application
    Filed: February 4, 2020
    Publication date: August 6, 2020
    Inventors: Bernard MANEUF, Bruno CLUNET-COSTE, André COLLOMBIN, Raphael RICHERT