Chien-Kuei Wang

Title: Innovations by Chien-Kuei Wang

Introduction

Chien-Kuei Wang is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of semiconductor testing, particularly through his innovative designs and methodologies. With a total of 2 patents, Wang continues to push the boundaries of technology in his industry.

Latest Patents

Wang's latest patents include a wafer testing probe card and a method of manufacturing a space transformer for a probe card. The wafer testing probe card features a printed circuit board, a flexible circuit board, an elastic piece, and a probe unit. This design allows for efficient testing of semiconductor wafers. The method of manufacturing a space transformer involves mounting and electrically connecting second substrates on a first substrate, forming an insulated layer with through holes, and creating electrically conductive blocks. This innovative approach ensures that any unexpected relative displacement during mounting does not affect the positions of the conductive blocks.

Career Highlights

Chien-Kuei Wang is currently employed at Mpi Corporation, where he applies his expertise in semiconductor technology. His work has been instrumental in advancing the efficiency and reliability of probe cards used in wafer testing.

Collaborations

Wang collaborates with talented individuals such as Ming-Chi Chen and Tien-Chia Li, who contribute to the innovative environment at Mpi Corporation.

Conclusion

Chien-Kuei Wang's contributions to the field of semiconductor testing through his patents and work at Mpi Corporation highlight his role as a key innovator in the industry. His inventions continue to influence the development of more efficient testing methods for semiconductor technology.