Patents by Inventor Ismail ALBAYRAK

Ismail ALBAYRAK 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).

  • FISH GUIDANCE STRUCTURE
    Publication number: 20240110350
    Abstract: The present invention comprises a fish guidance rack (2) for use in a fish guidance system in a watercourse (W) at a run-of-river hydropower plant or a water intake. The rack comprises a series of vertical bars (1) mounted on a rack frame (7) along a longitudinal axis (L) of the rack between a first end (5) of the rack and a second end (6) of the rack. The rack comprises bars with a hydrodynamic curved form, and a generally increasing inter-bar spacing (sb) in the downstream direction.
    Type: Application
    Filed: February 3, 2022
    Publication date: April 4, 2024
    Applicants: ETH Zurich, Fäh Maschinen- und Anlagenbau AG, Wälli AG Ingenieure
    Inventors: David VETSCH, Robert BOES, Claudia BECK, Ismail ALBAYRAK, Claudia LEUCH, Res LÜTSCHG, Tobias RÜESCH