Keng-Yuan Wu

Title: Keng-Yuan Wu: Innovator in Semiconductor Technology

Introduction: Keng-Yuan Wu is a notable inventor based in Kaoshiung, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the area of impurity concentration measurement in polysilicon layers. His innovative approach has the potential to enhance the reliability of semiconductor manufacturing processes.

Latest Patents: Keng-Yuan Wu holds a patent for a method of determining the impurity concentration of impurity-doped polysilicon layers in semiconductor wafers. This method provides a solution to the challenges faced by conventional techniques, which often result in the discarding of wafers due to unreliable impurity concentration measurements. By measuring the reflectivity of the impurity-doped polysilicon layer and using mapping transformation, this method allows for accurate determination of impurity concentration.

Career Highlights: Keng-Yuan Wu is associated with United Microelectronics Corporation, a leading company in the semiconductor industry. His work has contributed to advancements in semiconductor technology, making processes more efficient and reliable.

Collaborations: Keng-Yuan Wu has collaborated with notable colleagues, including Jen-Tsung Lin and Kuen-Chu Chen. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion: Keng-Yuan Wu's contributions to semiconductor technology through his innovative patent demonstrate his commitment to advancing the industry. His work not only improves measurement techniques but also enhances the overall reliability of semiconductor manufacturing processes.