Intellectual Property India Publishes Patent Application for Cobalt-Doped Sodium Niobate–pvdf Composite Film And Method For Preparing The Same

MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202641108673 A) filed by Indian Institute Of Technology Hyderabad on September 10, 2026, for Cobalt-Doped Sodium Niobate–pvdf Composite Film And Method For Preparing The Same.

Inventors include Saket Asthana; Lalit Kumar Jena; and Rudresh Kundugolmath.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: The present disclosure relates to a ceramic–polymer composite film comprising a) a cobalt-doped sodium niobate ceramic material of formula (I) NaNbxCo5/3(1-x)O3 (I) wherein x is 0.98, b) a poly(vinylidene fluoride) (PVDF) polymer matrix, wherein the cobalt-doped sodium niobate ceramic material is di...