Patents by Inventor Krishnan Balaji Parthasarathy Thattai

Krishnan Balaji Parthasarathy Thattai 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).

  • MULTIPLE MATERIAL COMBINATIONS FOR PRINTED REINFORCEMENT STRUCTURES OF ROTOR BLADES
    Publication number: 20220145851
    Abstract: Rotor blade panels, along with methods of their formation, are provided. The rotor blade panel may include one or more fiber-reinforced outer skins having an inner surface; and, a plurality of reinforcement structures on the inner surface of the one or more fiber-reinforced outer skins, where the reinforcement structure bonds to the one or more fiber-reinforced outer skins as the reinforcement structure is being deposited. The reinforcement structure includes, at least, a first composition and a second composition, with the first composition being different than the second composition.
    Type: Application
    Filed: January 24, 2022
    Publication date: May 12, 2022
    Inventors: James Robert Tobin, Stephen Bertram Johnson, Todd Alan Anderson, Krishnan Balaji Parthasarathy Thattai
  • Multiple material combinations for printed reinforcement structures of rotor blades
    Patent number: 11248582
    Abstract: Rotor blade panels, along with methods of their formation, are provided. The rotor blade panel may include one or more fiber-reinforced outer skins having an inner surface; and, a plurality of reinforcement structures on the inner surface of the one or more fiber-reinforced outer skins, where the reinforcement structure bonds to the one or more fiber-reinforced outer skins as the reinforcement structure is being deposited. The reinforcement structure includes, at least, a first composition and a second composition, with the first composition being different than the second composition.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: February 15, 2022
    Assignee: General Electric Company
    Inventors: James Robert Tobin, Stephen Bertram Johnson, Todd Alan Anderson, Krishnan Balaji Parthasarathy Thattai
  • Multiple Material Combinations for Printed Reinforcement Structures of Rotor Blades
    Publication number: 20190153993
    Abstract: Rotor blade panels, along with methods of their formation, are provided. The rotor blade panel may include one or more fiber-reinforced outer skins having an inner surface; and, a plurality of reinforcement structures on the inner surface of the one or more fiber-reinforced outer skins, where the reinforcement structure bonds to the one or more fiber-reinforced outer skins as the reinforcement structure is being deposited. The reinforcement structure includes, at least, a first composition and a second composition, with the first composition being different than the second composition.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 23, 2019
    Inventors: James Robert Tobin, Stephen Bertram Johnson, Todd Alan Anderson, Krishnan Balaji Parthasarathy Thattai