MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202531128467 A) filed by National Institute Of Technology, Rourkela, Orissa, on Dec. 18, 2025, for 'artificial intelligence- integrated dual-spectral laser probe gun for molten bath analysis.'
Inventor(s) include Dinda, Dr. Soumitra Kumar; Hazra, Mr. Biplab; Ghosh, Dr. Arka; Dinda, Dalia Panja; Mukhopadhyay, Mr. Sankhasubhra; Choudhury, Debasis; and Ramu, Gangu.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a dual-spectral artificial intelligence (AI)-integrated laser probe device (200). The device (200) comprises a dual-spectral sensing module (8) comprising an ultraviolet spectrometer (3) configured to collect emission spectra of an elemental composition, and an infrared spectrometer (3) configured to detect vibrational spectra of molecular compounds, a tunable laser auto-focus module comprising a nanosecond-pulse solid-state Nd: YAG laser source, a robust thermal-protection module configured to provide a refractory coating of YSZ combined with an aerogel insulator, an AI-enhanced chemometric processing module (2) comprising a PLSR is combined with ensemble machine learning model configured to perform real-time spectral fusion of UV and IR spectra data, a display interface (4) is configured to present real-time composition, slag-chemistry ratios, and operational alerts to assist real-time process data, wherein the device (200) is configured to provide real-time molten-bath composition analysis of immersion and remote sensing."
Disclaimer: Curated by HT Syndication.
