Patents by Inventor Jashen Litesh

Jashen Litesh 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).

  • Composite components with impact detection
    Patent number: 12188837
    Abstract: A fiber-reinforced polymer composite component formed from a polymer matrix material containing fiber reinforcement. The component comprises a main portion and at least one raised feature extending from a surface plane s of said main portion. The at least one raised feature is arranged to incur visually perceptible damage when the component is subject to an impact with an energy above a predetermined impact energy threshold and to resist an impact with an energy below the predetermined impact energy threshold.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: January 7, 2025
    Assignee: CROMPTON TECHNOLOGY GROUP LIMITED
    Inventors: James Bernard, Alexander D. Taylor, Paul Daniel Liddel, Jon Pethick, Jashen Litesh, Myrto Angeliki Matzakou, Nathaniel M. Gray
  • COMPOSITE COMPONENTS WITH IMPACT DETECTION
    Publication number: 20210102855
    Abstract: A fiber-reinforced polymer composite component formed from a polymer matrix material containing fiber reinforcement. The component comprises a main portion and at least one raised feature extending from a surface plane s of said main portion. The at least one raised feature is arranged to incur visually perceptible damage when the component is subject to an impact with an energy above a predetermined impact energy threshold and to resist an impact with an energy below the predetermined impact energy threshold.
    Type: Application
    Filed: December 13, 2019
    Publication date: April 8, 2021
    Inventors: James Bernard, Alexander D. Taylor, Paul Danniel Liddel, Jon Pethick, Jashen Litesh, Myrto Matzakou, Nathaniel M. Gray
  • METHOD OF MANUFACTURING A COMPOSITE COMPONENT
    Publication number: 20210102862
    Abstract: A method of manufacturing a monolithic fiber-reinforced polymer composite component is provided. The method comprises providing a mould comprising a main cavity and at least one additional cavity that extends from the main cavity; introducing a polymer matrix material containing chopped fiber reinforcement into the mould to fill the main cavity and the at least one additional cavity to form a monolithic fiber-reinforced polymer composite component with a main portion formed in the main cavity and at least one raised feature formed in the additional cavity and extending from a surface plane of said main portion. The at least one raised feature is arranged to incur visually perceptible damage when the component is subject to an impact with an energy above a predetermined impact energy threshold and to resist an impact with an energy below the predetermined impact energy threshold.
    Type: Application
    Filed: December 18, 2019
    Publication date: April 8, 2021
    Inventors: James Bernard, Alexander D. Taylor, Paul Daniel Liddel, Jon Pethick, Jashen Litesh, Myrto Matzakou, Nathaniel M. Gray