Patents by Inventor Bas Boudewijn Broekhuis

Bas Boudewijn Broekhuis 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).

  • Device for the production of disposable lenses
    Patent number: 6632080
    Abstract: A device for producing disposable lenses providing a concave mold and a convex mold for each lens, filing the concave mold with liquid starting material for the lens, and positioning the convex mold so as to enclose the starting material includes a first carousel, a first station, which is arranged along the first carousel, for depositing the concave mold at a set position on the carousel, a second station for filling the deposited concave mold with starting material for a lens, a third station for depositing the convex mold so as to enclose the starting material, and a fourth station for removing the assembly having concave mold and convex mold with enclosed starting material the first carousel.
    Type: Grant
    Filed: November 6, 2001
    Date of Patent: October 14, 2003
    Assignee: O.T.B. Group B.V.
    Inventors: Ronaldus Joannes Cornelis Maria Kok, Bas Boudewijn Broekhuis