Sinbon Electronics has been granted a patent for an assembled electrical coaxial connector featuring a base with a terminal stage, a first conductive terminal at its center, and a second conductive terminal in the form of a ring sheet. The design allows for electrical isolation between the terminals without the need for insert molding. GlobalData’s report on Sinbon Electronics gives a 360-degree view of the company including its patenting strategy. Buy the report here.

According to GlobalData’s company profile on Sinbon Electronics, HEV energy management was a key innovation area identified from patents. Sinbon Electronics's grant share as of June 2024 was 79%. Grant share is based on the ratio of number of grants to total number of patents.

Assembled electrical coaxial connector with isolated terminals

Source: United States Patent and Trademark Office (USPTO). Credit: Sinbon Electronics Co Ltd

The patent US12046851B2 describes an assembled electrical coaxial connector designed for efficient electrical connectivity. The connector features a base with a terminal stage on its top, housing a first conductive terminal centrally located within the terminal stage. This first terminal has an upper segment that extends above the terminal stage and a lower segment that is mounted within it. Surrounding the terminal stage is a second conductive terminal, structured as a ring sheet, which is coaxially arranged and electrically isolated from the first terminal. An upper cap, which is tubular in shape, is affixed to the top of the base, ensuring that the upper segment of the first conductive terminal is positioned centrally within the cap while the second conductive terminal makes contact with the cap's internal surface.

Further claims detail additional structural features of the connector, including the presence of engaging blocks on the upper cap, annular grooves on the terminal stage, and a through passage extending vertically through the base. The design incorporates a cavity beneath the terminal stage, which houses conductive sheets that facilitate electrical connections. The connector also includes sealing glue to fill the cavity and insulation layers for safety. Notably, the connector is designed with weight-reducing recesses and features crown springs within the conductive terminals to enhance performance. These innovations aim to improve the reliability and efficiency of electrical connections in various applications.

To know more about GlobalData’s detailed insights on Sinbon Electronics, 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.