Intellectual Property India Publishes Patent Application for System And Method For Privacy-Preserving Federated Learning Of Biometric Data

MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202641075005 A) filed by Vellore Institute Of Technology on June 17, 2026, for System And Method For Privacy-Preserving Federated Learning Of Biometric Data.

Inventors include Ragavan K; and Lekkala Dathri.

The application for the patent was published on June 26, 2026, under issue no. 26/2026.

Abstract: Embodiments herein provide a privacy-preserving federated learning system (100) for biometric data including a central server (104) configured to aggregate model parameters and two or more client devices (102). Each client device (102) includes a memory (106) and processors (108) configured to determine, before local model training, a bounded gradien...