Patents by Inventor Sylvain Paul Hauser

Sylvain Paul Hauser 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 and apparatus for generating three-dimensional patterned soft structures and uses thereof
    Patent number: 11155774
    Abstract: A method for generating a three-dimensional patterned soft structure, including the steps of providing a soft supporting substrate, providing a drop-on-demand system with a device for varying the velocity of the jetted droplets, providing a liquid ink, jetting the liquid ink towards the soft supporting substrate with the drop-on-demand system, controlling an injection depth of the liquid ink into the soft supporting substrate by varying a jetting velocity of the liquid ink; and depositing droplets of the liquid ink over a volume of the soft supporting substrate, thereby generating the three-dimensional patterned soft structure.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: October 26, 2021
    Assignee: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
    Inventors: Paul Delrot, Sylvain Paul Hauser, Jan Krizek, Christophe Moser
  • Method and Apparatus for Generating Three-Dimensional Patterned Soft Structures and Uses Thereof
    Publication number: 20180371389
    Abstract: A method for generating a three-dimensional patterned soft structure, including the steps of providing a soft supporting substrate, providing a drop-on-demand system with a device for varying the velocity of the jetted droplets, providing a liquid ink, jetting the liquid ink towards the soft supporting substrate with the drop-on-demand system, controlling an injection depth of the liquid ink into the soft supporting substrate by varying a jetting velocity of the liquid ink; and depositing droplets of the liquid ink over a volume of the soft supporting substrate, thereby generating the three-dimensional patterned soft structure.
    Type: Application
    Filed: June 26, 2018
    Publication date: December 27, 2018
    Inventors: Paul Delrot, Sylvain Paul Hauser, Jan Krizek, Christophe Moser