MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202641076106 A) filed by Ram Sandeep Duvvada on June 19, 2026, for Design And Analysis Of A Compact Monopole Patch Antenna For Gsm-1800, Wimax, And Fixed Wireless Access Applications.
Inventors include D. Ram Sandeep; Yelike Bhaskara Mani Shankar; Botta Srinu; Shinagam Sai; and Shaik Hasan.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: The present invention relates to the design of a compact monopole patch antenna for multiband wireless communication applications. The antenna is developed using a planar structure with optimized geometrical modifications to achieve efficient performance. It is capable of operating at multiple frequency bands, specifically around 1.8 GHz, 3.3 GHz, and 4.2 GHz. These frequency ranges make the antenna suitable for GSM-1800, WiMAX, and Fixed Wireless Access systems. The design incorporates structural features such as slots and modified feed mechanisms to enhance impedance matching and bandwidth. The antenna demonstrates good return loss characteristics, ensuring minimal signal reflection. It also provides stable gain and satisfactory radiation efficiency across the operating bands. The compact size of the antenna allows easy integration into portable and modern communication devices. The design approach is simple, cost-effective, and suitable for practical implementation. Overall, the invention offers a reliable solution for multiband antenna requirements in contemporary wireless communication systems.
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