MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611064496 A) filed by Dr. Vipin Sahu; Dr. Arpita Soni; Dr. Vinay Kumar Pandey; Dr. Naina Khullar; Prof. Gurjit Kaur Bhatti; and Dr. Shriman Kumar Patel on May 21, 2026, for Satellite-Calibrated Post-Harvest Soil Nutrient Reconstruction And Precision Mapping System.
Inventors include Dr. Vipin Sahu; Dr. Arpita Soni; Dr. Vinay Kumar Pandey; Dr. Naina Khullar; Prof. Gurjit Kaur Bhatti; and Dr. Shriman Kumar Patel.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: ABSTRACT: Satellite-Calibrated Post-Harvest Soil Nutrient Reconstruction and Precision Mapping System This invention describes a satellite-calibrated system and associated method for reconstructing post-harvest soil nutrient profiles using integrated remote sensing and ground-based validation mechanisms. The system acquires multispectral and hyperspectral satellite imagery corresponding to agricultural fields and processes the imagery through calibration models aligned with localized soil sampling data. Predictive reconstruction algorithms estimate macro- and micronutrient concentrations including nitrogen, phosphorus, and potassium following crop harvesting. Temporal analysis, geospatial mapping, and anomaly detection mechanisms are employed to generate spatial nutrient distribution maps for precision agriculture applications. Validation protocols compensate for atmospheric interference, sensor inconsistencies, and data irregularities to ensure conformity with agronomic and environmental standards. The disclosed system enables accurate, scalable, and non-invasive nutrient assessment across large agricultural landscapes, thereby supporting optimized fertilization planning, sustainable soil management, improved crop productivity, and enhanced regulatory compliance within modern agricultural ecosystems.
Disclaimer: Curated by HT Syndication.
