Patents by Inventor Niaz Askishev

Niaz Askishev 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).

  • Method for production of sandwich panels with zigzag corrugated core
    Publication number: 20070141376
    Abstract: The invention can be defined in its most general form as a method for production of sandwich panels with zigzag corrugated core (2) from sheet material used in aircraft construction, shipbuilding, and other branches of industry. With the aim to improve the quality and ease of sheet blank folding into the 3-D relief structure in the sheet blank at locations of crimp zigzag lines (4) protrusions and recesses the holes are punched with the diameter not less than the sheet blank bending radius.
    Type: Application
    Filed: November 20, 2003
    Publication date: June 21, 2007
    Applicants: Airbus, Otkrytoe Aktsionernoe Obschestvo
    Inventors: Niaz Askishev, Ildus Zakirov, Alexandr Nikitin