Minjie Chen

Title: Minjie Chen: Pioneering Innovations in Metal Etching and Wireless Power Supply

Introduction

Minjie Chen, an acclaimed inventor based in Shanghai, China, has made significant contributions to the fields of metal etching and wireless power supply devices. With a remarkable portfolio of ten patents, Chen's innovations reflect his commitment to improving industrial processes and technologies.

Latest Patents

Minjie Chen's latest patents showcase his ingenuity and technical expertise. One notable invention is the "Preventive Maintenance Method for Chamber of Metal Etching Machine." This application introduces a preventive maintenance methodology that incorporates an optimized burning cleaning recipe before the chamber opening. By implementing a cleaning/pumping down multi-step alternate method, metal residues on the surface of an electrostatic chuck are effectively removed. This innovation substantially enhances the reliability of mass production by addressing issues related to downtime caused by abnormal backside helium.

Another remarkable patent is the "Wireless Power Supply Device and Electrical Apparatus." This invention features a transmitting coil assembly and a receiving coil assembly. The design includes a first ferrite core with a receiving chamber that accommodates a transmitting coil. The receiving coil assembly can be positioned within the receiving chamber, creating an effective electromagnetic coupling between the two assemblies. This advancement paves the way for more efficient wireless energy solutions.

Career Highlights

Throughout his career, Minjie Chen has been associated with several esteemed organizations. He has contributed his expertise at Carestream Health, Inc., where he played a crucial role in advancing healthcare imaging solutions. Additionally, Chen has been involved with Shanghai Huali Microelectronics Corporation, further solidifying his reputation in the semiconductor manufacturing industry.

Collaborations

Minjie Chen has collaborated with several talented individuals during his professional journey. Notable coworkers include Zhimin Huo and Yu Ren, both of whom have played important roles in supporting Chen's innovative projects and research endeavors.

Conclusion

Minjie Chen stands out as a pivotal figure in the realm of technological advancements. His ongoing efforts in developing solutions for metal etching and wireless power supply demonstrate his commitment to innovation and excellence. As industries evolve, inventors like Chen continue to inspire future generations of engineers and researchers.