MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202421079733 A) filed by Trentar Energy Solutions Private Limited on October 21, 2024, for A Sodium-Sulfur Battery And Preparation Method Thereof.

Inventors include Puppala, Laxman Mani Kanta; Joshi, Ameya; Kelkar, Sarika; Tripathy, Mandakini; Suryawanshi, Anil; and Kshatriya, Tejas.

The application for the patent was published on June 05, 2026, under issue no. 23/2026.

Abstract: ABSTRACT A SODIUM-SULFUR BATTERY AND PREPARATION METHOD THEREOF The present invention relates to: (i) a method for preparation of a carbon-sulfur (C-S) composite; (ii) a carbon-sulfur (C-S) composite; (iii) a cathode made from the carbon-sulfur (C-S) composite of the presen...