MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202511003227 A) filed by The Secretary, Ministry Of Electronics And Information; and The Director General, Centre For Materials For Electronics on January 14, 2025, for High Accuracy, Linear Response Relative Humidity Sensors And A Method Of Preparation Thereof..

Inventors include Seema Ansari; Muralidharan Malamal Neelanchery; Anitta Thomas; and Athira C. M..

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: The present invention discloses materials, designs and method of preparation for a commercially viable capacitive based relative humidity sensor having linear output with minimum hysteresis and te...