Shaanxi, China

Zifeng Li

This inventor holds 12 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Longi Green Energy Technology Co., Ltd., Longi Green Energy Technology Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zifeng Li. Retrieved from https://idiyas.com/inventor/zifeng-li

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.1

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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12 patents (USPTO):Explore Patents

Title: Zifeng Li: Innovator in Photovoltaic Technology

Introduction: Zifeng Li, an accomplished inventor hailing from Shaanxi, China, has made significant contributions to the field of photovoltaic technology. With a remarkable portfolio of seven patents, his innovative designs and ideas continue to advance renewable energy solutions.

Latest Patents: Zifeng Li's latest patents highlight his pioneering work in stacked photovoltaic devices. One notable invention is a tandem photovoltaic device that comprises a perovskite absorbing layer, a crystalline silicon absorbing layer, and a single-layer electrical function layer connected in series to the two absorbing layers. The intricate design includes distinct contact interfaces with unique conducting types, ensuring enhanced efficiency. Another of his remarkable inventions is a photovoltaic cell and module, designed with textured structures and strategically placed pits on its surface, optimizing light absorption and energy conversion.

Career Highlights: Currently, Zifeng Li is associated with Longi Green Energy Technology Co., Ltd., where he is part of a dynamic team committed to advancing solar energy solutions. His research and developments have positioned him as a key player in the photovoltaic sector, promoting sustainable energy practices through innovative technology.

Collaborations: Within his company, Zifeng collaborates with esteemed colleagues such as Zhao Wu and Chen Xu. Their collective expertise fosters an environment of creativity and innovation, driving the development of groundbreaking photovoltaic technologies.

Conclusion: As an inventor, Zifeng Li exemplifies the spirit of innovation within the renewable energy sector. With his patented technologies, he is at the forefront of creating more efficient photovoltaic solutions, paving the way for a sustainable energy future. His dedication to research and collaboration showcases the vital role inventors play in addressing global energy challenges.

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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