MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202611042882 A) filed by Central University Of Punjab on April 03, 2026, for System And Method For Automated Field-Level Detection And Quantification Of Fertilizer Nutrients.
Inventors include Ipsit Singh; Parvinder Singh; Surinder Singh Khurana; Umar Farooq; Anam Bansal; Mina Bhaktiyar Ahmad Khan; Arshdeep Kaur; Abhishek Kumar Singh; Aman Gautam; Bhawna Tunwal; and Dharmveer Singh Rajpoot.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: The present invention discloses a system (100) and method (400) for automated field level detection and quantification of fertilizer nutrients. The system comprises a fertilizer receiving chamber (110), a water reservoir (120), and a plurality of reagent chambers (130) connected through a fluid transfer network (140) to a reaction chamber (150) having a motorized agitator (152). A measurement chamber (160) having nutrient detection sensors (162) receives a reacted mixture. A control and processing module (170) coordinates dispensing of water and nutrient-specific reagents, formation of a fertilizer slurry, controlled mixing, and incubation of the reacted mixture. The module (170) processes sensor signals using calibration data to determine concentrations of nitrogen, phosphorus, and potassium. A user interface display (180) enables selection of nutrient analysis and displays results. The system provides automated, accurate, and field deployable verification of fertilizer nutrient composition.
Disclaimer: Curated by HT Syndication.
