Patents by Inventor Willi Scheel

Willi Scheel 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).

  • Climbing support subsystem
    Patent number: 11248382
    Abstract: A climbing support subsystem usable with a self-climbing system for multi-sided cores having three walls or an otherwise non-rectangular or non-square building core.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: February 15, 2022
    Assignee: Peri AG
    Inventors: David Magnusen, Klaus Wyld, Willi Scheel, Peter Kraemer