Company Filing History:
2 out of 2 
1 out of 22 Years Active: 2025
Title: Chao Wang - Innovator in Solar Cell Technology
Introduction
Chao Wang is a prominent inventor based in Suzhou, China. He has made significant contributions to the field of solar energy through his innovative patents. His work focuses on enhancing the efficiency and effectiveness of solar cell technology.
Latest Patents
Chao Wang holds a patent for a "Coating apparatus, method and system, solar cell, module, and power generation system." This invention provides a heterojunction solar cell film deposition apparatus, method, and system. The apparatus is designed for amorphous silicon-based film deposition and includes a loading cavity, a preheating cavity, intrinsic process cavities, doping process cavities, and an unloading cavity, all arranged in a linear sequence. The cavities are isolated from each other by means of an isolating valve. The design features at least two intrinsic process cavities for deposition using an intrinsic layer silicon film process, and at least one doping process cavity for deposition using either an N-type or P-type silicon film process. The preheating cavity is equipped with a heating preheating chamber and a preheating buffer chamber to adjust the gas and pressure atmosphere.
Career Highlights
Chao Wang is associated with Suzhou Maizheng Technology Co., Ltd., where he continues to develop cutting-edge technologies in solar energy. His innovative approach has positioned him as a key player in the renewable energy sector.
Collaborations
Chao Wang collaborates with talented individuals such as Jian Zhou and Xinmin Cao, contributing to advancements in solar technology.
Conclusion
Chao Wang's contributions to solar cell technology through his innovative patents demonstrate his commitment to advancing renewable energy solutions. His work is vital for the future of sustainable energy.