MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202611088400 A) filed by Uttaranchal University on July 20, 2026, for A Hybrid Staged Rocket Propulsion System.
Inventors include Sachin Srivastava; Bhimini Sneha Sree; Dev Kumar; Ankur Kumar; Diwakar Singh; Mahaveer Gaur; Gaurav Singh; and Kesavapatnam Sashivardhan.
The application for the patent was published on September 11, 2026, under issue no. 37/2026.
Abstract: A hybrid multi-stage spacecraft system and its method of operation combine high-thrust chemical launch capabilities with high-efficiency electric deep-space propulsion inside a sustainable, green-technology framework. The vehicle architecture features a chemical propulsion stage fed b...