Wei Liu

Title: Innovations of Wei Liu in Semiconductor Memory Technology

Introduction

Wei Liu is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of semiconductor memory technology, holding 2 patents that focus on enhancing the efficiency of memory devices.

Latest Patents

One of his latest patents is a semiconductor memory apparatus designed to reduce bus traffic between NAND flash memory devices and controllers. This innovative apparatus utilizes an efficient protocol that allows for effective communication between the memory device and the controller. The design includes a memory cell array and an error correction encoder, which generates parity data to ensure data integrity. By detecting and correcting errors within the same memory chip, the apparatus significantly minimizes bus traffic.

Another notable patent by Wei Liu involves a Bose-Chaudhuri-Hocquenghem (BCH) error correction method and circuit. This invention includes a process for storing normal data and parity data in a memory cell array, generating additional parity data, and comparing it to check for errors. This method enhances the reliability of data stored in semiconductor memory devices.

Career Highlights

Wei Liu is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work focuses on advancing semiconductor memory technologies, contributing to the company's reputation for innovation and excellence in electronics.

Collaborations

Throughout his career, Wei Liu has collaborated with notable colleagues, including Won-Yong Sung and Jeong-Woo Lee. These partnerships have fostered a collaborative environment that encourages the development of cutting-edge technologies.

Conclusion

Wei Liu's contributions to semiconductor memory technology exemplify his commitment to innovation and excellence. His patents not only enhance the efficiency of memory devices but also pave the way for future advancements in the field.