Bayerische Motoren Werke had 16 patents in internet of things during Q1 2024. BMW has developed a screwable vehicle antenna made of electrically non-conductive material with an antenna radiator in the head part. A metal disk acts as a reflector or ground plane, with an HF electrical connector for connecting the antenna radiator. GlobalData’s report on Bayerische Motoren Werke gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Bayerische Motoren Werke grant share with internet of things as a theme is 12% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Screwable vehicle antenna (Patent ID: US20240106108A1)
The patent filed by Bayerische Motoren Werke AG describes a screwable vehicle antenna made of electrically non-conductive material, with at least one antenna radiator located within the head part. A metal disk made of electrically conductive material serves as a reflector or ground plane, with an RF plug-in connector attached to the head part for electrical connection to the antenna radiator. The design allows for V2X communication or near-field communication, such as Bluetooth or WLAN, both inside and outside the vehicle, facilitating connectivity between electrically non-conductive components.
Additionally, the antenna may include a PCB with elements like an amplifier circuit or matching network, with the option for an amplifier powered by phantom power feed through a coaxial cable connected to the plug. The patent also details variations in the design, such as the placement of the metal disk, the type of thread used, and the inclusion of a mounting sleeve or specific head shape. Overall, the invention provides a versatile and efficient solution for integrating antennas into vehicles while maintaining electrical connectivity and communication capabilities.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
