Kulicke & Soffa Industries has been granted a patent for a ribbon bonding tool with a body portion and tip portion, including side wall portions defining a ribbon path for guiding ribbon material to the working surface. GlobalData’s report on Kulicke & Soffa Industries 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 Kulicke & Soffa Industries, Under-screen biometric identification was a key innovation area identified from patents. Kulicke & Soffa Industries's grant share as of May 2024 was 35%. Grant share is based on the ratio of number of grants to total number of patents.

Ribbon bonding tool with tip portion and side wall portions

Source: United States Patent and Trademark Office (USPTO). Credit: Kulicke & Soffa Industries Inc

A recently granted patent (Publication Number: US11978718B2) discloses a ribbon bonding tool and an ultrasonic ribbon bonding machine designed to efficiently bond ribbon material to a workpiece. The ribbon bonding tool features a body portion with a tip portion that includes a working surface and two side wall portions that guide the ribbon material from a defined path to the working surface. The side wall portions can be tapered, curved, and extend along the bottom edge of the tool to ensure precise alignment of the ribbon material for bonding.

In the ultrasonic ribbon bonding machine, the ribbon bonding tool is integrated with a ribbon supply to facilitate the bonding process. The tool's side wall portions guide the ribbon material towards the working surface, ensuring alignment between the ribbon and the workpiece. The machine also includes features such as protrusions and recesses on the working surface, with rounded edges for efficient bonding. The width between the side wall portions matches the ribbon material's width, further enhancing the precision of the bonding process. Overall, the patented technology aims to improve the efficiency and accuracy of ribbon bonding in various applications.

To know more about GlobalData’s detailed insights on Kulicke & Soffa Industries, buy the report here.

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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.

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.