Changzhou, China

Guanchao Xu

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Trina Solar Co., Ltd, Trina Solar Co., Ltd.. Active years: 2025-2026.

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 10.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Guanchao Xu: Innovator in Solar Cell Technology

Introduction

Guanchao Xu is a prominent inventor based in Changzhou, China. He has made significant contributions to the field of solar energy through his innovative designs and methods. His work focuses on enhancing the efficiency and effectiveness of solar cells, which are crucial for sustainable energy solutions.

Latest Patents

Guanchao Xu holds a patent for a solar cell and the method for preparing it. The patent describes a solar cell that includes a substrate, a first emitter, a second emitter, an insulating spacing structure, a first electrode, and a second electrode. The substrate features a front surface and a back surface that are opposite to each other. The first and second emitters are positioned on the back surface of the substrate. The first electrode is located on a side of the first emitter that is away from the substrate and is electrically connected to the first emitter. Similarly, the second electrode is placed on a side of the second emitter that is away from the substrate and is electrically connected to the second emitter. The insulating spacing structure is situated between the first and second emitters, ensuring they are spaced apart.

Career Highlights

Guanchao Xu is associated with Trina Solar Co., Ltd., a leading company in the solar energy sector. His work at Trina Solar has allowed him to contribute to advancements in solar technology, making renewable energy more accessible and efficient.

Collaborations

Guanchao Xu has collaborated with notable colleagues, including Zhuohan Zhang and Daming Chen. These partnerships have fostered innovation and development in solar cell technology.

Conclusion

Guanchao Xu's contributions to solar cell technology exemplify the importance of innovation in renewable energy. His patent and work at Trina Solar Co., Ltd. highlight his commitment to advancing sustainable energy solutions.

Profile summary based on public USPTO records.
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