MUMBAI, India, March 13 -- Intellectual Property India has published a patent application (202641025093 A) filed by Chilakapati Anil Kumar, Vijayawada, Andhra Pradesh, on March 3, for 'system and method for detecting passenger navigational uncertainty using time-space behaviour and generating adaptive indoor wayfinding interventions.'

Inventor(s) include Chilakapati Anil Kumar; and Prof. Dr Ramesh Srikonda.

The application for the patent was published on March 13, under issue no. 11/2026.

According to the abstract released by the Intellectual Property India: "A system and method for detecting passenger navigational uncertainty using time-space behavioural analysis and for generating adaptive indoor wayfinding interventions. The invention...