Liwen Fan

Title: Innovations by Liwen Fan in Probe Card Technology

Introduction

Liwen Fan is an accomplished inventor based in Amagasaki, Japan. He has made significant contributions to the field of electronic materials, particularly in the development of probe card technology. With a total of two patents to his name, Fan's work focuses on enhancing the functionality and strength of probe cards used in electronic testing.

Latest Patents

Liwen Fan's latest patents include a guide plate for a probe card and a probe card provided with the same. The primary objective of this invention is to create a guide plate that features fine through holes at tight pitches while also increasing strength. The design incorporates a metal base that contains multiple through holes to accommodate probes. Additionally, the inner walls of these through holes are lined with first insulation layers that are tuboid in shape. Metal layers are then applied over these insulation layers, further enhancing the guide plate's durability and performance.

Career Highlights

Fan is currently employed at Japan Electronic Materials Corporation, where he continues to innovate in the field of electronic materials. His work has been instrumental in advancing the technology used in probe cards, which are essential for testing semiconductor devices.

Collaborations

Liwen Fan collaborates with Teppei Kimura, a talented woman in the field, contributing to the development of cutting-edge technologies in electronic materials.

Conclusion

Liwen Fan's contributions to probe card technology exemplify the importance of innovation in the electronics industry. His patents reflect a commitment to improving the efficiency and reliability of electronic testing methods.