Suzhou, China

Chao Wang

This inventor holds 4 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Suzhou Maizheng Technology Co., Ltd., Dreame Innovation Technology (Suzhou) Co., Ltd., Suzhou Maizheng Technology Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chao Wang. Retrieved from https://idiyas.com/inventor/chao-wang-6ej50rox

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 4.6

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

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.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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