MUMBAI, India, Jan. 23 -- Intellectual Property India has published a patent application (202511125191 A) filed by Chandigarh University, Mohali, Punjab, on Dec. 11, 2025, for 'iobnt-enabled system for multimodal meditation depth analysis using biochemical and neurophysiological signals.'

Inventor(s) include Dr. Raghav Mehra; Yatin Singh; Manav Agarwal; and Dipanshu.

The application for the patent was published on Jan. 23, under issue no. 04/2026.

According to the abstract released by the Intellectual Property India: "The invention discloses an IoBNT-enabled multimodal meditation depth analysis system that integrates EEG nanosensors 101, HRV nanosensors 102, and sweat-based biochemical nanosensors 103 for real-time, holistic assessment of meditation depth. The wearable device collects brainwave, cardiac, and biochemical data simultaneously, which are transmitted via a secure Nano-IoT communication gateway 107 to an AI-driven signal fusion engine. The system computes a unified Meditation Depth Score (MDS) 104 that quantifies the user's meditative state based on neural, autonomic, and biochemical indicators. This score is further interpreted through Indian Knowledge System (IKS) paradigms, mapping results to dosha balance 105 (Vata, Pitta, Kapha) and meditation stages (Dharana, Dhyana, Samadhi). The invention provides personalized, closed-loop feedback with recommendations for breathing, meditation, and lifestyle optimization. By combining bio-nanotechnology, artificial intelligence, and traditional wisdom, the invention provides a scientifically validated, secure, and user-friendly solution for meditation monitoring and enhancement."

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