MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202541000977 A) filed by Jeyavishnu K on January 05, 2025, for Light-Less Central Controlling Unit-Less Detachable Colorimetric Module Converting Smart-Phone Back-Light Into Colorimeter.

Inventors include Jeyavishnu K; and Manish Malhan.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: ABSTRACT Light-less Central controlling unit-less detachable Colorimetric Module converting smart-phone back-light into colorimeter The present invention provides a method for converting a smartphone into a portable colorimeter for quantifying analyte concentration in a sample. The system utilizes the smartphone's backl...