Patents by Inventor Nandini DR

Nandini DR 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).

  • Piezoelectric Composite Material and Method
    Publication number: 20230331972
    Abstract: A piezoelectric composite material is formed from a cellulosic material and an inorganic piezoelectric material dispersed in a piezoelectric polymer. The piezoelectric polymer of the composite material has a dielectric constant of from 10 or more. A method of making a piezoelectric is also disclosed wherein a matrix of a cellulosic material, an inorganic piezoelectric material, and a piezoelectric polymer material is formed. The matrix is formed into a piezoelectric composite body.
    Type: Application
    Filed: July 7, 2021
    Publication date: October 19, 2023
    Inventors: Meghna Markanday, Pradeep Singh, Venkata Ramanarayanan Ganapathy Bhotla, Nandini DR, Suresh Velate