Intellectual Property India Publishes Patent Application for 'Multi-Zone Controlled Updraft Biomass Gasifier With Annular Airflow Path, Distributed Air Suction' Filed by Nandha Engineering College

MUMBAI, India, Jan. 23 -- Intellectual Property India has published a patent application (202541115039 A) filed by Nandha Engineering College, Erode, Tamil Nadu, on Nov. 21, 2025, for 'multi-zone controlled updraft biomass gasifier with annular airflow path, distributed air suction.'

Inventor(s) include K Pradeep Kumar; P. Sandhiyadevi; A Dharani Shree; B. Jaishri; R. Jayaram; and S Monisha.

The application for the patent was published on Jan. 23, under issue no. 04/2026.

According to the abstract released by the Intellectual Property India: "The present invention relates to an updraft gasifier constructed with a concentric dual-cylinder configuration for controlled biomass gasification. The gasifier comprises an inner cylinder (17) form...