Patents by Inventor Mohammad Gharavifard

Mohammad Gharavifard 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).

  • Free size laryngoscope blade
    Publication number: 20180220882
    Abstract: A new Laryngoscopy blade having variable size blade is designed. This blade can supply the necessary length and appropriate view for Laryngoscopy without repeated blade changing.
    Type: Application
    Filed: February 6, 2017
    Publication date: August 9, 2018
    Inventors: Ehsanollah Ghorbanian, Mohammad Gharavifard
  • Free size laryngoscope blade
    Patent number: 10039444
    Abstract: A new Laryngoscopy blade having variable size blade is designed. This blade can supply the necessary length and appropriate view for Laryngoscopy without repeated blade changing.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: August 7, 2018
    Inventors: Ehsanollah Ghorbanian, Mohammad Gharavifard