MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202631092331 A) filed by Dr. Pedda Ghouse Peera S. K.; Mr. Rahul Ali; Dr. Swetashikta Mahapatra; Dr. Rubina Khanam; Gowri Sreelakshmi Neeli; Mr. Swagat Shubhadarshi; Dr. Buddhadev Sarkar; Dr. Suchandra Dutta; Ms. Sheetal Das; Mohammad Asim; Mr. Shashi Kant; and Dr. Prasanna Kumar Lakineni on July 30, 2026, for Artificial Intelligence-Based Intelligent Fertilizer Mixing And Precision Variable-Rate Dispensing Device.

Inventors include Dr. Pedda Ghouse Peera S. K.; Mr. Rahul Ali; Dr. Swetashikta Mahapatra; Dr. Rubina Khanam; Gowri Sreelakshmi Neeli; Mr. Swagat Shubhadarshi; Dr. Buddhadev Sarkar; Dr. Suchandra Dutta; Ms. Sheetal Das; Mohammad Asim; Mr. Shashi Kant; and Dr. Prasanna Kumar Lakineni.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: Artificial Intelligence-Based Intelligent Fertilizer Mixing and Precision Variable-Rate Dispensing Device This invention describes an artificial intelligence (AI)-based intelligent fertilizer mixing and precision dispensing device configured to automatically formulate, prepare, verify, and dispense customized fertilizer mixtures according to localized agricultural requirements. Real-time soil characteristics, crop parameters, environmental conditions, geographical information, and historical cultivation data are acquired and processed by an AI-based decision engine to determine optimized nutrient compositions and corresponding application rates. Independent fertilizer constituents are proportionally metered into a mixing chamber where the formulation is blended until a predetermined degree of mixture uniformity is achieved and verified using quality monitoring techniques. Following verification, the fertilizer mixture is dispensed through a precision variable-rate application mechanism synchronized with field location and operational parameters. A closed-loop feedback architecture continuously monitors mixture quality, dispensing accuracy, environmental changes, and equipment performance to dynamically modify fertilizer composition and application rate during field operation. The disclosed device improves nutrient utilization efficiency, minimizes fertilizer wastage, enhances application accuracy, and supports sustainable precision agriculture.

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