Yue Qiang Pu

Title: Innovations of Yue Qiang Pu in Memory Device Technology

Introduction

Yue Qiang Pu is a prominent inventor based in Hubei, China. He has made significant contributions to the field of memory device technology, holding a total of seven patents. His work focuses on advanced methods and structures for three-dimensional memory devices, which are crucial for enhancing data storage capabilities.

Latest Patents

Among his latest patents is a memory device and forming method thereof. This patent discloses methods and structures for a three-dimensional memory device. In this example, the memory device includes a substrate with one or more first recesses in a first region and one or more second recesses in a second region. A liner layer is placed over the sidewalls and bottom of the first recesses, while an epitaxially-grown material is formed in the second recesses. Additionally, one or more NAND strings are created over the epitaxially-grown material, and vertical structures are formed over the first recesses.

Another notable patent is a method for improving channel hole uniformity of a three-dimensional memory device. This method involves disposing a material layer over a substrate, forming multiple channel-forming holes and sacrificial holes in an array-forming region, and creating semiconductor channels based on the channel-forming holes. The location of at least one gate line slit overlaps with one of the sacrificial holes, enhancing the device's performance.

Career Highlights

Yue Qiang Pu is currently employed at Yangtze Memory Technologies Co., Ltd. His work at this company has positioned him as a key player in the development of innovative memory solutions. His expertise in three-dimensional memory technology has contributed to the advancement of data storage systems.

Collaborations

Yue Qiang Pu has collaborated with notable colleagues, including Jin Wen Dong and Qian Tao. These collaborations have fostered a productive environment for innovation and have led to the successful development of cutting-edge memory technologies.

Conclusion

Yue Qiang Pu's contributions to memory device technology are significant and impactful. His patents reflect a deep understanding of advanced memory systems, and his work continues to influence the field. His collaborations and career at Yangtze Memory Technologies Co., Ltd. further highlight his role as an innovator in this vital area of technology.