Jiangsu, China

Yifeng Chen

This inventor holds 1 USPTO granted patent. Top assignee: Hanwha Solutions Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yifeng Chen. Retrieved from https://idiyas.com/inventor/yifeng-chen-01de65yh

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Yifeng Chen: Innovator in Solar Cell Technology

Introduction

Yifeng Chen is a prominent inventor based in Jiangsu, China. He has made significant contributions to the field of solar energy through his innovative work on solar cell technology. His expertise and dedication to advancing renewable energy solutions have positioned him as a key figure in this industry.

Latest Patents

Yifeng Chen holds 1 patent for his invention titled "Laminated passivation structure of solar cell and preparation method thereof." This patent describes a laminated passivation structure that includes a P-type silicon substrate, along with a first, second, and third dielectric layer arranged sequentially on the back side of the substrate. The preparation method involves generating the first dielectric layer on the back surface of the P-type silicon substrate, followed by the deposition of the subsequent dielectric layers.

Career Highlights

Yifeng Chen is currently employed at Hanwha Solutions Corporation, where he continues to work on innovative projects related to solar energy. His role at the company allows him to collaborate with other experts in the field and contribute to the development of cutting-edge technologies.

Collaborations

Yifeng Chen has worked alongside talented colleagues, including Xueling Zhang and Wei Liu. Their collaborative efforts have further enhanced the research and development of solar cell technologies.

Conclusion

Yifeng Chen's contributions to solar cell technology exemplify his commitment to innovation in renewable energy. His patent and work at Hanwha Solutions Corporation highlight his role as a significant inventor in this vital field.

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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