Yanxi Li

Title: Innovations by Yanxi Li in CAD Engineering Data Management.

Introduction

Yanxi Li is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of computer-aided design (CAD) through his innovative methods and systems. His work focuses on improving the efficiency of data management in engineering applications.

Latest Patents

Yanxi Li holds a patent for an "Incremental backup method and system for CAD engineering data file." This patent addresses the challenges associated with backing up large-scale engineering CAD data files. The method involves chunking historical CAD engineering data using a sliding window approach to determine a first data block group. It calculates a first hash fingerprint value for each data block in this group. The method then processes the CAD engineering data to be backed up, determining a second data block group and calculating a second hash fingerprint value for each block. Ultimately, it assesses the backup status of the data blocks based on the hash fingerprint values. This innovative approach resolves the time-consuming issues associated with full backups of large CAD files.

Career Highlights

Yanxi Li is affiliated with the University of Science and Technology Beijing, where he continues to advance research in CAD technologies. His work has garnered attention for its practical applications in engineering and design.

Collaborations

Yanxi Li collaborates with notable colleagues, including Ketai He and Xiaowei Meng, who contribute to his research endeavors.

Conclusion

Yanxi Li's innovative contributions to CAD engineering data management demonstrate his commitment to enhancing efficiency in engineering processes. His patent reflects a significant advancement in the field, showcasing the importance of innovation in technology.