MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202614012638 A) filed by Hella Gmbh & Co. Kgaa on February 05, 2026, for Antenna Arrangement For A Radar Sensor.
Inventors include Abou-Chahine Zeid; Fleger Markus; John Andreas; Khnau Uwe; Reuner Sascha; Sharifi Mohammad; Rettner Konstantin; and Zang Carsten.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: Antenna arrangement for a radar sensor The invention relates to an antenna arrangement (100) for a radar sensor (S), having: an antenna body (10) and a printed circuit board (20), which form a waveguide antenna, wherein the antenna body (10) has a first surface (11) facing the printed circuit board (20), and wherein the antenna body (10) has a second surface (12) facing away from the printed circuit board (20), wherein the first surface (11) is formed with a first structure (S1) that provides wave interfaces (1) to the printed circuit board (20) and forms a waveguide structure (2), wherein the antenna body (10) is designed with transmitting and/or receiving structures (3), wherein the second surface (12) is formed with a second structure (S2) that reduces undesirable surface effects (4). Fig. 2
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