MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202611078813 A) filed by Chitkara University on June 25, 2026, for A Privacy-Preserving Federated Healthcare Intelligence System.
Inventor includes Dr. Raj Gaurang Tiwari.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: The present invention relates to a privacy-preserving federated healthcare intelligence system(100). The system(100) includes a healthcare participant computing unit(102), a communication interface(108), an aggregation computing unit(110), a blockchain computing unit(116), a personal data pod(122) and a digital twin computing unit(124). The healthcare participant computing unit(102) configured to perform local federated learning on healthcare data without transmitting raw healthcare data outside the healthcare participant computing unit(102). The communication interface(108) configured to transmit encrypted model updates, cryptographic proofs, consent-related information, and model parameters between the healthcare participant computing unit(102) and the aggregation computing unit(110). The blockchain computing unit(116) configured to maintain contribution records model updates and determine incentive distribution based on validated participation in federated learning operations. The system(100) enables decentralized identity-based consent enforcement, zk-SNARK-based training authenticity verification, HDBSCAN-based anomalous update detection, secure aggregation of encrypted model updates, blockchain-based governance and auditability, and personalized digital twin generation using an aggregated global model.
Disclaimer: Curated by HT Syndication.
