Jinhua, China

Chaoyan Fang

This inventor holds 2 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Hengdian Group Dmegc Magnetics Co., Ltd, Hengdian Group Dmegc Magnetics Co., Ltd. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chaoyan Fang. Retrieved from https://idiyas.com/inventor/chaoyan-fang

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Chaoyan Fang: Innovator in Solar Cell Technology

Introduction

Chaoyan Fang is a notable inventor based in Jinhua, China. He has made significant contributions to the field of solar energy through his innovative work on solar cells. His expertise and dedication to advancing technology have led to the development of a unique solar cell and its preparation method.

Latest Patents

Chaoyan Fang holds a patent for a solar cell and its preparation method. The patent outlines a method for preparing the solar cell, which includes several steps. These steps involve forming an amorphous silicon layer on a tunneling oxide layer, creating a doped polycrystalline silicon layer through diffusion doping treatment, and applying a doped oxide layer on the doped polycrystalline silicon layer. Additionally, the process includes selectively and heavily doping the first side using a laser doping process to form a selective emitter region in a heavily doped area. This innovative approach enhances the efficiency and performance of solar cells.

Career Highlights

Chaoyan Fang is currently employed at Hengdian Group Dmegc Magnetics Co., Ltd. His role at the company allows him to apply his knowledge and skills in the development of advanced solar technologies. His work has been instrumental in pushing the boundaries of solar energy applications.

Collaborations

Chaoyan Fang collaborates with talented individuals such as Yong Ren and Deshuang Chen. Their combined expertise fosters an environment of innovation and creativity, leading to groundbreaking advancements in solar technology.

Conclusion

Chaoyan Fang's contributions to solar cell technology exemplify his commitment to innovation and sustainability. His patent for a solar cell and its preparation method showcases his ability to develop practical solutions for renewable energy. Through his work at Hengdian Group Dmegc Magnetics Co., Ltd., he continues to make strides in the field, paving the way for a greener future.

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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