Beijing BDStar Navigation has been granted a patent for a multifunctional GNSS antenna that reduces signal interference and coupling, enabling miniaturization. The antenna includes a PCB, dielectric plate, radiating components, and metalized vias for improved performance in communication technology. GlobalData’s report on Beijing BDStar Navigation gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on Beijing BDStar Navigation, Smart factory applications was a key innovation area identified from patents. Beijing BDStar Navigation's grant share as of May 2024 was 49%. Grant share is based on the ratio of number of grants to total number of patents.
Multifunctional gnss antenna with reduced signal interference and coupling
A recently granted patent (Publication Number: US11962082B2) discloses a multifunctional GNSS antenna designed with a PCB, dielectric plates, and radiating components. The antenna includes metalized vias, feeding components, and multiple radiating components arranged in a specific sequence. The design also incorporates a boss with sections and positioning grooves for precise assembly. The PCB features circuit networks, filter circuits, and a low-noise amplifier circuit, all enclosed within a shielding cover for protection.
Furthermore, the multifunctional GNSS antenna includes a grounding short-circuit post, multiple metal layers, and the option for additional radiating components around the perimeter of the dielectric plate. The innovative design aims to enhance the performance and functionality of GNSS antennas by optimizing the arrangement of components and incorporating features like metalized vias and shielding covers. This patent showcases advancements in antenna technology for improved satellite navigation systems.
To know more about GlobalData’s detailed insights on Beijing BDStar Navigation, buy the report here.
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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.
