MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202521015463 A) filed by Rungta College Of Engineering And Technology; Rungta College Of Engineering & Technology; and Rungta College Of Pharmaceutical Sciences And Research on February 22, 2025, for Contactless Heart Rate Monitoring Device Using Facial Photoplethysmography And Ai Analytics.
Inventors include Shreshtha Singh; Mohsin Quaisar; Anup Kumar Singh; Ayush Singh; Priya Dubey; Pratyush Kumar Jha; Piyush Pandit; Raja Kumar; Deepak Kumar; and Anshuman Poddar.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: Contactless Heart Rate Monitoring Device Using Facial Photoplethysmography and AI Analytics This invention describes a contactless heart rate monitoring system leveraging facial photoplethysmography (PPG) and advanced artificial intelligence (AI) algorithms to provide accurate, non-invasive cardiovascular health monitoring. High-resolution imaging sensors capture subtle skin color variations caused by blood flow, which are analyzed using robust signal processing and machine learning techniques. The system features dual-mode functionality: live mode for real-time feedback during activities such as exercise and assessment mode for long-term health tracking, including heart rate variability (HRV) and stress metrics. Edge AI processing ensures privacy and fast data handling, eliminating the need for cloud dependency. Integrated predictive analytics identify health trends, enabling proactive interventions. Designed for adaptability, the device is available as a wearable headset or portable standalone unit, suitable for diverse applications in healthcare, fitness, and lifestyle management. Low-power operation and optional solar-assisted charging enhance usability in various environments, ensuring comfort, efficiency, and sustainability.
Disclaimer: Curated by HT Syndication.
