Patents by Inventor Pierre Martinet

Pierre Martinet 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 device for forced sieving; preparation of an intimate blend of pulverulent products
    Publication number: 20030146312
    Abstract: The subject of the present invention is:
    Type: Application
    Filed: June 18, 2002
    Publication date: August 7, 2003
    Applicant: Compagnie Generale Des Matieres Nucleaires
    Inventors: Serge Masson, Pierre Martinet, Jean-Marc Ligney, Benoit Duval
  • Hooded wind power engine
    Patent number: 6246126
    Abstract: Wind engine device consisting of a wind power engine (2) and means (3) to increase the wind velocity in the direction of the wind power engine (2) when the wind velocities are low, whereby these means (3) contain at least a first wind guiding element (5) which narrows in a conical manner according to the direction in which the wind (W) blows towards the wind power engine (2), characterized in that this device (1) contains means (4) which make it possible to diminish the wind velocity, the wind force respectively, on the place where the wind power engine (2) is situated, which contain a second wind guiding element (9) which joins the exit (7) of the first element and which widens in a conical manner according to the direction in which the wind blows on the one hand, and adjustable means (10) to move the wind power engine (2) and the second wind guiding element (9) in relation to one another, such that the wind power engine (2) slides in further or less further in the second wind guiding element (9).
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: June 12, 2001
    Assignee: Germaine Van Der Veken
    Inventors: Germaine Van Der Veken, Pierre Martinet, Jozef Adriaenssens