Intellectual Property India Publishes Patent Application for System And Method To Detect Quality Of Urea Concentration In A Diesel Exhaust Fluid Tank

MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202521031158 A) filed by Tata Motors Limited on March 29, 2025, for System And Method To Detect Quality Of Urea Concentration In A Diesel Exhaust Fluid Tank.

Inventors include Abhijit Athawale; Ravindra Ravva; Balaji M; and Santosh Karle.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: SYSTEM AND METHOD TO DETECT QUALITY OF UREA CONCENTRATION IN A DIESEL EXHAUST FLUID TANK The present disclosure provides a system and method to detect quality of urea concentration in a diesel exhaust fluid tank. The method comprises receiving, from one or more sensors, a first set of real time values comprising at l...