Amkor Technology has been granted a patent for a fingerprint sensor device and manufacturing method. The device includes a conductive interconnection structure, encapsulating material, dielectric layer, and plate over the sensing area. This innovation enhances the functionality and efficiency of fingerprint sensor devices. GlobalData’s report on Amkor Technology 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 Amkor Technology, Under-screen biometric identification was a key innovation area identified from patents. Amkor Technology's grant share as of May 2024 was 69%. Grant share is based on the ratio of number of grants to total number of patents.
Fingerprint sensor device with unique interconnection structure
A recently granted patent (Publication Number: US12002725B2) discloses a sensor device with a unique design aimed at enhancing functionality and performance. The sensor device comprises a substrate with a conductive layer, an electronic component with a sensing area, a conductive interconnection structure connecting the component to the substrate, an encapsulating material surrounding the electronic component, a dielectric layer, and a plate positioned over the sensing area. The design ensures efficient electrical connections and protection for the electronic component, enhancing the overall reliability and durability of the sensor device.
Furthermore, the patent includes a method for manufacturing the sensor device, involving the precise positioning of components such as the plate, encapsulating material, and dielectric layer. By following this method, manufacturers can ensure the proper assembly of the sensor device, optimizing its performance and functionality. The method emphasizes the importance of specific placements and connections to achieve the desired outcome, highlighting the intricate nature of sensor device production. Overall, the patent provides valuable insights into the design and manufacturing process of sensor devices, offering innovative solutions for improving their effectiveness and reliability in various applications.
To know more about GlobalData’s detailed insights on Amkor Technology, 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.
