Patents by Inventor Philippe Planard

Philippe Planard 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).

  • Patent number: 12178538
    Abstract: A micro-engine including a rotation structure, the rotation structure including a head portion, a rear portion, and a deformable portion connecting both portions. The deformable portion is deformable in elongation or compression along a main axis and includes a spring element displaying a free end. The free end of the spring element includes at least an abutment member. The deformable portion further includes a wheel-platform which displays a first and a second face, being configured to cooperate with the free end of the spring element in order to transform a back-and-forth movement of the at least one spring element into a rotational movement of the wheel-platform.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: December 31, 2024
    Assignee: ROBEAUTE
    Inventors: Bertrand Duplat, Ali Oulmas, Philippe Planard
  • Publication number: 20230255710
    Abstract: A micro-engine including a rotation structure, the rotation structure including a head portion, a rear portion, and a deformable portion connecting both portions. The deformable portion is deformable in elongation or compression along a main axis and includes a spring element displaying a free end. The free end of the spring element includes at least an abutment member. The deformable portion further includes a wheel-platform which displays a first and a second face, being configured to cooperate with the free end of the spring element in order to transform a back-and-forth movement of the at least one spring element into a rotational movement of the wheel-platform.
    Type: Application
    Filed: July 9, 2021
    Publication date: August 17, 2023
    Applicant: ROBEAUTE
    Inventors: Bertrand DUPLAT, Ali OULMAS, Philippe PLANARD
  • Patent number: 9187836
    Abstract: A three-chamber electrochemical cell comprises a central chamber, first and second chambers, and a central part for conveying a fluid solution into and out from the central chamber, the central part being symmetric with respect to a mid-plane of the cell. First and second electrodes of the cell are in surface contact with, respectively, first and second membranes. The first and second electrodes are produced from a porous electrically conductive material that absorbs mechanical stresses due to a first pressure differences between the first side chamber and the central chamber, and a second pressure difference between the second side chamber and the central chamber. The first and second electrodes are produced from a material including micrometer-sized metal beads compacted with one another leaving interstices between the beads, which form the pores of said electrodes.
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: November 17, 2015
    Assignees: CLEANEA, CERAM HYD
    Inventors: Max Deslandes, Jean-Christophe Pruvost, Arash Mofakhami, Philippe Planard
  • Publication number: 20140138256
    Abstract: A three-chamber eletrochemical cell comprises a central chamber, two lateral chambers, and a central part for conveying a fluid solution into and out from the central chamber, the central part being symmetric with respect to a mid-plane of the cell.
    Type: Application
    Filed: March 19, 2012
    Publication date: May 22, 2014
    Applicants: CERAM HYD, CLEANEA
    Inventors: Max Deslandes, Jean-Christophe Pruvost, Arash Mofakhami, Philippe Planard
  • Publication number: 20090139122
    Abstract: A device (1) for displaying an aggregate image (2) the form of a matrix. Each cell (4) of the matrix (3) enables display of an elementary image (6). The elementary images are carried out on a ribbon (7). In order to vary the aggregate image, the elementary image is varied, the former being selected on the ribbon by causing the ribbon to run off inside the cell. The device enables the creation of very large display panels, particularly those used at airports.
    Type: Application
    Filed: September 10, 2004
    Publication date: June 4, 2009
    Applicant: BIG WALL VISION (S.A.R.L. )
    Inventors: Didier Le Gall, Yannick Le Gall, Marc Hermelin, Andre Testa, Philippe Planard