GENEVA, May 12 -- SECRETARY, DEFENCE RESEARCH & DEVELOPMENT ORGANISATION (DRDO) (Ministry of Defence, Govt. of India,DRDO Bhawan, Rajaji Marg, New Delhi-110011) filed a patent application (PCT/IN2024/052168) for "NON-FLAMMABLE HYDROGEN GAS COMPOSITION FOR LIGHTER-THAN-AIR VEHICLE AND A METHOD FOR OPTIMIZING THE SAME" on Oct 30, 2024. With publication no. WO/2025/094208, the details related to the patent application was published on May 08, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): KULKARNI, Prof. (Dr.) Prashant Shripad (12, Deepjyoti Apartment, Aasara,Hotagi Road, Solapur,Maharashtra S...