Jin Kang

Title: Jin Kang: Innovator in Semiconductor Technology

Introduction

Jin Kang is a prominent 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 integrated circuit devices.

Latest Patents

One of Jin Kang's latest patents is titled "Transistor and method for forming the same." This patent describes various embodiments that provide transistors and methods for their formation. In an exemplary method, a substrate is provided with a dummy gate structure, which includes a dummy gate dielectric layer and a dummy gate layer. The process involves forming a dielectric layer on the substrate and sidewall surfaces of the dummy gate structure, leveling the top surface of the dielectric layer with the dummy gate structure, and forming a barrier layer for protection. The method continues with the removal of the dummy gate layers to create an opening in the dielectric layer without reducing its thickness. A gate dielectric layer is then formed on the sidewall surfaces and bottom surface of the opening, followed by the formation of a gate layer to fill the opening.

Another significant patent is the "Method for forming self-aligned contacts for integrated circuit devices." This method involves processing integrated circuit devices by forming self-aligned contact regions. It begins with a partially completed semiconductor wafer that includes multiple semiconductor chips, each containing a plurality of MOS gate structures. The method includes applying a plasma etching process to expose portions of the silicon nitride layer and cleaning the exposed areas. The process culminates in the formation of a second silicon nitride layer and the removal of specific layers to expose the contact region on the substrate.

Career Highlights

Jin Kang is currently employed at Semiconductor Manufacturing International Corporation, a leading company in the semiconductor industry. His work focuses on advancing technologies that enhance the performance and efficiency of integrated circuits.

Collaborations

Throughout his career, Jin has collaborated with notable colleagues, including Mingching Wang and Weihai Bu, who contribute to the innovative environment at Semiconductor Manufacturing International Corporation.

Conclusion

Jin Kang's contributions to semiconductor technology through his patents and work at Semiconductor Manufacturing International Corporation highlight his role as a key innovator in the field. His advancements in transistor and integrated circuit technology continue to influence the industry.