MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202541122959 A) filed by Vellore Institute Of Technology, Vellore, Tamil Nadu, on Dec. 5, 2025, for 'digital twin hvac system with dual-state lstm forecasting.'

Inventor(s) include Dr. Balaji G N; Dr. Praveen Kumar G; Bussa Sai Rishin; and Nathani Sai Kiran.

The application for the patent was published on Jan. 2, under issue no. 01/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure provides a digital twin HVAC system comprising a data acquisition module configured to collect real-time sensor data from HVAC sensors measuring temperature, humidity, airflow, and CO2 concentration, a data preprocessing mo...