This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Ghangxin Memory Technologies, Inc.. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Liyuan Hu: Innovator in Alignment Mark Evaluation Technology
Introduction
Liyuan Hu is a prominent inventor based in Hefei, China. She has made significant contributions to the field of alignment mark evaluation technology. Her innovative work has led to the development of a unique method and system that enhances the precision of alignment marks in various applications.
Latest Patents
Liyuan Hu holds 1 patent for her invention titled "Alignment mark evaluation method and alignment mark evaluation system." This patent outlines a method that includes setting a process step code of a wafer with an alignment mark to be evaluated as an evaluation code. The method involves obtaining the current process step code of the wafer and switching to an alignment mark evaluation step when the evaluation code is detected. This innovative approach aims to improve the accuracy of alignment mark evaluations.
Career Highlights
Liyuan Hu is currently employed at Changxin Memory Technologies, Inc., where she applies her expertise in alignment mark evaluation. Her work at the company has positioned her as a key player in advancing memory technology and ensuring high-quality manufacturing processes.
Collaborations
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Conclusion
Liyuan Hu's contributions to alignment mark evaluation technology demonstrate her innovative spirit and commitment to advancing the field. Her work continues to influence the industry and pave the way for future developments in memory technology.