Ying Yan

Title: Innovations by Inventor Ying Yan

Introduction

Ying Yan is a notable inventor based in Liaoning, China. He has made significant contributions to the field of polishing apparatus and testing devices, holding a total of 2 patents. His work focuses on enhancing the efficiency and precision of polishing processes and material testing.

Latest Patents

Ying Yan's latest patents include the "Rocker polishing apparatus and method for full-aperture deterministic polishing of a planar part." This innovative apparatus features a control system, a substrate, a lifting plate, a polishing module, and a measuring module. The design allows for a normalized mirror symmetry relationship between the material removal rate distribution and the surface profile of the planar part, ensuring efficient convergence during the polishing process.

Another significant patent is the "Nanometer cutting depth high-speed single-point scratch test device and test method thereof." This device comprises a workbench, an air-bearing turntable, a test piece fixture, and a nano positioning stage, among other components. It enables precise machining of micro convex structures on test pieces, facilitating advanced material testing.

Career Highlights

Ying Yan is affiliated with Dalian University of Technology, where he continues to contribute to research and development in his field. His work has garnered attention for its innovative approach to solving complex engineering challenges.

Collaborations

Ying Yan collaborates with esteemed colleagues such as Ping Zhou and Dongming Guo, further enhancing the impact of his research and inventions.

Conclusion

Ying Yan's contributions to the field of polishing apparatus and testing devices demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a drive to improve industrial processes.