Qihao Yu

Title: The Innovative Contributions of Qihao Yu

Introduction

Qihao Yu is a notable inventor based in Son, Netherlands. He has made significant contributions to the field of plasma processing, particularly in optimizing ion energy for dielectric substrates. His work is characterized by a blend of theoretical and practical approaches, leading to advancements in technology.

Latest Patents

One of Qihao Yu's key patents is titled "Determining an optimal ion energy for plasma processing of a dielectric substrate." This patent outlines a method for determining the optimal ion energy by exposing a dielectric substrate to a plasma discharge while applying a pulsed voltage waveform. The waveform consists of a sequence of pulses, each with varying voltage intervals and slopes. The process involves generating first pulses with differing voltage slopes and determining the corresponding output current. A mathematical relation is established to find the optimal voltage slope that meets specific criteria.

Career Highlights

Qihao Yu is currently associated with Prodrive Technologies Innovation Services B.V., where he applies his expertise in plasma processing. His innovative approach has led to advancements in the efficiency and effectiveness of dielectric substrate processing. His work is recognized for its potential impact on various applications in technology and manufacturing.

Collaborations

Qihao Yu collaborates with talented professionals in his field, including Erik Lemmen and Bastiaan Joannes Daniel Vermulst. These collaborations enhance the innovative environment at Prodrive Technologies and contribute to the development of cutting-edge solutions.

Conclusion

In summary, Qihao Yu is a distinguished inventor whose work in optimizing ion energy for plasma processing has significant implications for technology. His contributions continue to influence advancements in the field, showcasing the importance of innovation in driving progress.