Patents by Inventor Hendrikus L. Vandijck

Hendrikus L. Vandijck 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).

  • Display window having reduced glare
    Patent number: 6214457
    Abstract: Method for manufacturing a glass substrate with reduced glare wherein a suspension comprising sub-micron transparent oxide particles and a binder is coated on the substrate to form a film, whereafter the film is dried in such manner that in situ flocculation of the particles takes place. Said in-situ flocculation strongly reduces glare on the said surface.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: April 10, 2001
    Assignee: U.S. Philips Corporation
    Inventors: Gijsbertus H.W.M. Meulendijks, Sebastianus N.G. Cuppen, Hendrikus L. Vandijck, Johannes M.A.A. Compen
  • Method of manufacturing a substrate with reduced glare, method for manufacturing a display window of a cathode ray tube and to a cathode ray tube having a display window
    Patent number: 5869128
    Abstract: Method for manufacturing a glass substrate with reduced glare wherein a suspension comprising sub-micron transparent oxide particles and a binder is coated on the substrate to form a film, whereafter the film is dried in such manner that in situ flocculation of the particles takes place. Said in-situ flocculation strongly reduces glare on the said surface.
    Type: Grant
    Filed: December 21, 1995
    Date of Patent: February 9, 1999
    Assignee: U.S. Philips Corporation
    Inventors: Gijsbertus H.W.M. Meulendijks, Sebastianus N.G. Cuppen, Hendrikus L. Vandijck, Johannes M.A.A. Compen