MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611064212 A) filed by Sharda University on May 21, 2026, for Chlorophyll-Based Intelligent Irrigation Control And Thermal Evaporation Lockout System.
Inventors include Shagun Sharawat; Nisha Kumari; Vishvendra Pal Singh Nagar; Shashi Bhushan; Aparna Sharma; and Ruqaiya Khanam.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: ABSTRACT Disclosed herein is a chlorophyll-based intelligent irrigation control and thermal evaporation lockout system (100), the system (100) comprises a plurality of sensors (102) to sense plant physiological condition, soil condition, and environmental parameters, a clock unit (104) to maintain date and time data, a water pump (106) to supply water, a display unit (108) configured to display irrigation-related operational data, a communication network (110) to transmit irrigation-related data, a microcontroller (112) to process real-time data, which further comprises a data input module (114) to receive real-time data, a chlorophyll estimation module (116) to estimate chlorophyll content, an irrigation demand calculation module (118) to calculate irrigation demand using a plant water demand index, a lockout verification module (120) to evaluate predefined irrigation restriction conditions, an irrigation decision module (122) to generate irrigation control signals, an actuation module (124) to activate and deactivate, an output module (128) to transmit irrigation-related operational data.
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