Patents by Inventor AHMAD SHIRAZI

AHMAD SHIRAZI 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).

  • Hydro ironing
    Patent number: 9713833
    Abstract: In the proposed hydro ironing method, through an innovative arrangement of loads and using a novel configuration for the die components, the thickness reduction in one stage of ironing is almost equal to twice the common approaches.
    Type: Grant
    Filed: September 20, 2015
    Date of Patent: July 25, 2017
    Inventors: Ahmad Shirazi, Karen Abrinia
  • HYDRO IRONING
    Publication number: 20170080473
    Abstract: In the proposed hydro ironing method, through an innovative arrangement of loads and using a novel configuration for the die components, the thickness reduction in one stage of ironing is almost equal to twice the common approaches.
    Type: Application
    Filed: September 20, 2015
    Publication date: March 23, 2017
    Inventors: AHMAD SHIRAZI, Karen Abrinia