MUMBAI, India, Aug. 24 -- Intellectual Property India has published a patent application (202641098072 A) filed by Anna University, Chennai on August 13, 2026, for A Metamaterial-Based Compact Structure For Isolation Enhancement In Densely Spaced Mimo Antennas.
Inventors include C. Rimmya; Rabin Kanisha R. K; and M. Ganesh Madhan.
The application for the patent was published on August 21, 2026, under issue no. 34/2026.
Abstract: Title: A metamaterial-based compact structure for isolation enhancement in densely spaced MIMO antennas The present invention relates to radio frequency (RF) engineering and, more particularly, to a metamaterial-based compact decoupling element for reducing mutual electromagnetic coupling between adjacent radiati...