Intellectual Property India Publishes Patent Application for 'Hybrid Bi-Gru And Bi-Lstm Based Ontology-Driven Natural Language Processing System For Multi-Tiered Detection And Classification Of Depression Levels' Filed by SR University

MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202541123198 A) filed by SR University, Warangal, Telangana, on Dec. 6, 2025, for 'hybrid bi-gru and bi-lstm based ontology-driven natural language processing system for multi-tiered detection and classification of depression levels.'

Inventor(s) include P Lakshmi Priya; and Dr. R. Vijaya Prakash.

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: "With the rapid growth of social media, user-generated content has become a valuable source of information for understanding psychological health patterns. This invention discloses an ontology-driven Natural...