Intellectual Property India Publishes Patent Application for A System And Method For Hierarchical Multimodal Sentiment Analysis Using Graph Neural Network-Based Feature Fusion

MUMBAI, India, July 30 -- Intellectual Property India has published a patent application (202641088803 A) filed by Santha Seelan Chandran; and T Krishna Murthy on July 21, 2026, for A System And Method For Hierarchical Multimodal Sentiment Analysis Using Graph Neural Network-Based Feature Fusion.

Inventors include T Krishna Murthy; Dr. R. Shekhar; and Alliance University.

The application for the patent was published on July 24, 2026, under issue no. 30/2026.

Abstract: A graph neural network based three-level feature fusion system and method for clinical multimodal sentiment analysis is disclosed. The invention provides an intelligent healthcare analytics framework for deriving emotional and sentiment states from a heterogeneous multimoda...