Qian Li

Title: Innovations of Qian Li in Semiconductor Technology

Introduction

Qian Li is a prominent inventor based in Hubei, China. He has made significant contributions to the field of semiconductor technology, particularly in the development of methods for fabricating layered semiconductor structures. His work is crucial for enhancing the reliability of NAND memory devices.

Latest Patents

Qian Li holds a patent for "Methods for fabricating a layered semiconductor structure for NAND memory devices." This patent outlines a fabrication method that produces a semiconductor structure with increased reliability for use in NAND memory devices. The method involves forming a layered semiconductor structure that includes a first layer, a second layer disposed on the first layer, and a third layer disposed on the second layer. Additionally, it includes forming a channel structure by etching the layers to create an opening through the surface of the semiconductor structure. A portion of the third layer is exposed at this opening, and the process also involves oxidizing the exposed portion to form silicon oxide, thereby expanding it.

Career Highlights

Qian Li is associated with Yangtze Memory Technologies Co., Ltd., where he applies his expertise in semiconductor fabrication. His innovative approaches have positioned him as a key figure in advancing memory technology.

Conclusion

Qian Li's contributions to semiconductor technology, particularly through his patented methods, demonstrate his commitment to innovation in the field. His work continues to influence the development of reliable NAND memory devices.