MUMBAI, India, June 20 -- Intellectual Property India has published a patent application (202323086138 A) filed by Greinventek Private Limited, Jalna, Maharashtra, on Dec. 17, 2023, for 'an in air extendable wing for said agricultural unmanned aerial vehicle.'

Inventor(s) include Vaibhav Shivkumar Guntuk.

The application for the patent was published on June 20, under issue no. 25/2025.

According to the abstract released by the Intellectual Property India: "The present invention envisage an in air extendable wing for an agricultural unmanned aerial vehicle (100, 200) comprising; a central body (101, 201) with a tank (107, 206) and a wings (102, 202). Wherein a propeller (103) configure with said wings (102, 202) and a motor (104) as well ...