Yong Qiu

Title: Yong Qiu - Innovator in Etching Technology

Introduction

Yong Qiu is a notable inventor based in Xuzhou, China. He has made significant contributions to the field of etching technology, particularly with his innovative approaches to enhancing etching uniformity. His work is characterized by a focus on precision and efficiency in manufacturing processes.

Latest Patents

Yong Qiu holds a patent for an "Etching uniformity regulating device and method." This invention comprises an inductor and a capacitor connected in parallel. One end of the device is connected to a built-in ring located at the edge of an electrostatic chuck of an etching machine, while the other end is grounded. The device aims to control the edge electric field by regulating the capacitance of the capacitor, thereby influencing the etching rate at the edges and achieving uniformity in the etching process. He has 1 patent to his name.

Career Highlights

Yong Qiu is currently employed at Jiangsu Leuven Instruments Co. Ltd., where he continues to develop and refine technologies related to etching processes. His work has been instrumental in advancing the capabilities of etching machines, making them more efficient and reliable.

Collaborations

Yong has collaborated with several talented individuals in his field, including Xiaobo Liu and Xuedong Li. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yong Qiu's contributions to etching technology exemplify the spirit of innovation. His patent for an etching uniformity regulating device showcases his commitment to improving manufacturing processes. Through his work at Jiangsu Leuven Instruments Co. Ltd. and his collaborations, he continues to make a significant impact in his field.