MUMBAI, India, March 7 -- Intellectual Property India has published a patent application (202341057988 A) filed by Suryanarayanan Krishnamoorthi; and Aarush Suryanarayanan, Chennai, Tamil Nadu, on Aug. 29, 2023, for 'at home dementia screening test using artificial intelligence - machine learning.'

Inventor(s) include Aarush Suryanarayanan.

The application for the patent was published on March 7, under issue no. 10/2025.

According to the abstract released by the Intellectual Property India: "This invention provides a quick and easy screening test for dementia on mobile phone taking the first level of diagnosis to homes for elderly people. In the dementia screening test application, this invention has combined both the Cognitive Assessmen...