Intellectual Property India Publishes Patent Application for 'Anti-Resonant Negative-Curvature Optical Fiber For Spectral Filtering' Filed by Indian Institute Of Technology

MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202611023646 A) filed by Indian Institute Of Technology, New Delhi, on Feb. 27, for 'anti-resonant negative-curvature optical fiber for spectral filtering.'

Inventor(s) include Jain, Deepak; and Gaur, Vishwas.

The application for the patent was published on May 1, under issue no. 18/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure provides an anti-resonant negative curvature optical fiber (100) for spectral filtering. The fiber (100) includes a hollow or solid core region (102) extending along a length of the fiber (100), a cladding structure (108) surrounding the hollow or solid core region (102), a...