MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541112700 A) filed by Nitte, Mangaluru, Karnataka, on Nov. 14, 2025, for 'a compact wideband planar inverted-f antenna (pifa) system and a method thereof.'
Inventor(s) include Dr. Parveez Shariff B G; Dr. Priyanka Dalal; and Dr. Praveen Kumar.
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: "Disclosed is a compact wideband planar inverted-F antenna (PIFA) system (100) comprising a substrate (102) providing a base platform for mounting system components, and a ground plane (104) disposed thereon to support signal return paths and maintain electromagnetic stability. A plurality of radiating PIFA elements (106) are mounted on the substrate, each comprising a rectangular patch (108) for generating and radiating electromagnetic energy, a shorting strip (110) electrically connecting the patch to the ground plane to influence resonance, and a feed point (112) for excitation and bandwidth control. A feed plate (114) is operatively coupled to the radiating elements to deliver RF excitation signals, while an isolation structure (116) formed on the ground plane reduces electromagnetic interaction between adjacent elements."
Disclaimer: Curated by HT Syndication.
