Patents by Inventor Gurucharan Rai

Gurucharan Rai 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).

  • Nozzle assembly for a helicopter landing pad
    Patent number: D813349
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: March 20, 2018
    Assignee: Marsol Trading LLC
    Inventors: Gnanesha Rudrapada, Gurucharan Rai, Krishna Prasad Ujire, Gururaj Sanjeeva Udupi
  • Floor discharge nozzle
    Patent number: D969979
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: November 15, 2022
    Assignee: MARSOL TECHNOLOGIES, INC.
    Inventors: Gnanesha Rudrapada, Gurucharan Rai, Ashwindas Kochupulathessery