CheeKeong Chin

Title: CheeKeong Chin: Innovator in Semiconductor Technology

Introduction

CheeKeong Chin is a notable inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to device packaging and electrical interfacing.

Latest Patents

One of his latest patents is titled "Sloped interconnector for stacked die package." This patent describes a semiconductor device package that includes a mechanical support structure providing support to a stack of dies, which are laterally offset from each other. The support structure features a sloped surface that is positioned at a non-perpendicular and non-parallel angle to other surfaces. Electrical contacts are placed on this sloped surface for interfacing with the stacked dies, as well as on a different surface for interfacing with a substrate.

Another significant patent is "Semiconductor device including vertical wire bonds." This invention involves a semiconductor device that features a vertical column of wire bonds on substrate contact fingers. The semiconductor dies are mounted on a substrate and electrically coupled, allowing groups of dies to have bond wires extending to the same contact finger. By arranging the wires in a vertical column, the area of the contact finger can be reduced, enhancing the efficiency of the device.

Career Highlights

CheeKeong Chin has worked with prominent companies in the technology sector, including Western Digital Technologies, Inc. and SanDisk Technologies Inc. His experience in these organizations has contributed to his expertise in semiconductor innovations.

Collaborations

Throughout his career, CheeKeong has collaborated with talented individuals such as Junrong Yan and Xiaofeng Di. These collaborations have likely fostered an environment of creativity and innovation in their respective projects.

Conclusion

CheeKeong Chin's contributions to semiconductor technology through his patents and career experiences highlight his role as an influential inventor in the field. His innovative designs continue to impact the industry and pave the way for future advancements.