Patents by Inventor Johan C. W. Kruishoop

Johan C. W. Kruishoop 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).

  • Apparatus for exposing a UV-curable coating on a filamentary body
    Patent number: 4849640
    Abstract: An apparatus is described for exposing a coating of a UV-curable material on a filamentary body to ultraviolet light. Use is made of a bright UV-light source, for example a high-pressure mercury lamp with a small radiating surface, an elongate image of said source being formed at the location of the filamentary body by means of an optical system which preferably comprises mirrors.
    Type: Grant
    Filed: July 6, 1988
    Date of Patent: July 18, 1989
    Assignee: U.S. Philips Corporation
    Inventor: Johan C. W. Kruishoop
  • Method of manufacturing an optical fiber comprising a coating of a metal
    Patent number: 4609437
    Abstract: Optical fibres consisting of a synthetic resin at least on their outer circumference are continuously provided with a metal coating by electroplating. For this purpose the synthetic resin coating is made electrically conductive, for example, by continuous electroless metallization.
    Type: Grant
    Filed: March 12, 1985
    Date of Patent: September 2, 1986
    Assignee: U.S. Philips Corporation
    Inventors: Johan C. W. Kruishoop, Petrus E. J. Legierse, Johannes Van Ruler, Dirk J. Broer