Guangdian Chen

Title: Innovations of Guangdian Chen in Semiconductor Technology

Introduction

Guangdian Chen is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on improving inspection systems and calibration methods for semiconductor devices.

Latest Patents

One of Guangdian Chen's latest patents is an "Inspection system of semiconductor device and related inspection method." This innovative system includes a light source that produces a light beam, a lens module with at least one metalens, a receiver, and a processor. During the inspection process, the light beam is focused on a target object by the metalens, and the reflected light is received by the receiver. The processor then generates an inspection result based on the electric signal corresponding to the reflected light.

Another notable patent is the "Method for calibrating verticality of particle beam and system applied to semiconductor fabrication process." This method involves providing a baseplate with two sensors and emitting a particle beam to collect data from both sensors. The collected data is used to calculate a calibrating datum, which helps in adjusting the baseplate or emitter if necessary.

Career Highlights

Guangdian Chen is currently employed at Yangtze Memory Technologies Co., Ltd., where he continues to develop innovative solutions in semiconductor technology. His expertise and inventions have contributed to advancements in the industry.

Collaborations

Guangdian Chen has collaborated with notable coworkers, including Jin Xing Chen and Zheng Yi Cai. Their combined efforts have furthered research and development in semiconductor technologies.

Conclusion

Guangdian Chen's contributions to semiconductor technology through his patents and work at Yangtze Memory Technologies Co., Ltd. highlight his role as an influential inventor in the field. His innovative approaches to inspection systems and calibration methods are paving the way for advancements in semiconductor fabrication processes.