Patents by Inventor Peter OLLEVIER

Peter OLLEVIER 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).

  • Darkening screen
    Patent number: 11879191
    Abstract: The darkening screen comprises two fabrics, namely a first fabric (10) which comprises in machining direction first strips of film material and first threads (2) in between the first strips, and a second fabric (11) which comprises in machining direction second strips of film material and second threads (6) in between the second strips. The first (2) and the second threads (6) of the first (10) and the second fabric (11) have water transporting capacity. In order to obtain improved moisture transporting properties whilst maintaining a low hemispherical light transmission the first threads (2) are aligned with said second threads (6) and are situated, in a direction perpendicular to said first (10) and second fabric (11), opposite to said second threads (6) to form pairs of first and second threads.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: January 23, 2024
    Assignee: IFG EXELTO NV
    Inventors: Tim Parrein, Peter Ollevier
  • DARKENING SCREEN
    Publication number: 20210392822
    Abstract: The darkening screen comprises two fabrics, namely a first fabric (10) which comprises in machining direction first strips of film material and first threads (2) in between the first strips, and a second fabric (11) which comprises in machining direction second strips of film material and second threads (6) in between the second strips. The first (2) and the second threads (6) of the first (10) and the second fabric (11) have water transporting capacity. In order to obtain improved moisture transporting properties whilst maintaining a low hemispherical light transmission the first threads (2) are aligned with said second threads (6) and are situated, in a direction perpendicular to said first (10) and second fabric (11), opposite to said second threads (6) to form pairs of first and second threads.
    Type: Application
    Filed: November 8, 2019
    Publication date: December 23, 2021
    Inventors: Tim PARREIN, Peter OLLEVIER