MUMBAI, India, July 11 -- Intellectual Property India has published a patent application (202511061967 A) filed by Noida Institute Of Engineering & Technology, Greater Noida, Uttar Pradesh, on June 28, for 'a holographic projection device for interactive data visualization.'
Inventor(s) include Jishu Varshney.
The application for the patent was published on July 11, under issue no. 28/2025.
According to the abstract released by the Intellectual Property India: "The present invention discloses a compact holographic projection device comprising a chassis, tri-wavelength laser array, spatial light modulator, beam-steering mirror, diffuser, depth camera, gesture sensor, processor, wireless module, and battery. It enables real-time volumetric...