MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202611097255 A) filed by Pranveer Singh Institute Of Technology, Kanpur on August 12, 2026, for Agrismart – An Iot And Artificial Intelligence Based Real-Time Soil Nutrient Profiling And Precision Fertilization Recommendation System.
Inventors include Dr. Harsheen Kaur; Ms. Sakshi Shukla; Mr. Karan Upadhyay; Prof. Harit Kumar; Dr. Aditya Yadav; Prof. Ruchika Rastogi; Satwik Mishra; and Rahul Pagrotra.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The AgriSmart system is an IoT-enabled, portable soil analysis and AI recommendation system designed to replace traditional laboratory testing with real-time, in-situ digital profiling. The invention integrates an ESP32 microcontroller with high-precision RS485 NPK sensors, pH probes, and capacitive moisture sensors. Technical validation indicates a 92–95% accuracy correlation with traditional laboratory results. The system utilizes a Random Forest machine-learning model to translate raw telemetry into prescriptive advice, functioning as a “Digital Agronomist” to provide crop recommendations across a library of 22 crop types and tailored Variable Rate Application fertilization schedules. With a 15 km LoRaWAN transmission range and a decision-making latency of under 60 seconds, the system bridges the digital divide for smallholder farmers. By focusing on frugal innovation and social entrepreneurship, AgriSmart promotes sustainable land stewardship, reducing environmental chemical runoff by 20% while maximizing land productivity and economic resilience for underserved agricultural communities.
Disclaimer: Curated by HT Syndication.
