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For the Inventor, By the Inventor

Changzhou, China

Yunyun Hu

This inventor holds 12 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignees: Trina Solar Co., Ltd, Trina Solar Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yunyun Hu. Retrieved from https://idiyas.com/inventor/yunyun-hu

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

USPTO Granted Patents = 12 

% Patents Active = 75.0

 

Average Co-Inventor Count = 4.2

ph-index = 1


Company Filing History:

goldMedal8 out of 26 
 
Trina Solar Co., Ltd
 patents
silverMedal4 out of 30 
 
Trina Solar Co., Ltd.
 patents

Years Active: 2025-2026

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12 patents (USPTO):Explore Patents
1. 12757501 - Heterojunction solar cell and manufacturing method thereof, and photovoltaic module (2026-10-06),
2. 12745482 - Solar cell (2026-09-22),
3. 12733291 - Back contact solar cell and method for preparing same, and battery assembly (2026-09-08),
4. 12641889 - Solar cell, photovoltaic module, and photovoltaic system (2026-05-26),
5. 12610653 - Solar cell, preparation method thereof and photovoltaic module (2026-04-21),
6. 12568713 - Back contact solar cell and photovoltaic module (2026-03-03),
7. 12538605 - Back contact solar cell and solar cell module (2026-01-27),
8. 12532570 - Back contact cell and solar cell module (2026-01-20),
9. 12520619 - Interdigitated back contact cell and manufacturing method thereof (2026-01-06),
10. 12464850 - Solar cell, method for manufacturing the same, photovoltaic module and photovoltaic system (2025-11-04),
11. 12446353 - Hybrid heterojunction solar cell, cell component and preparation method (2025-10-14),
12. 12433037 - Solar cell and method for preparing the same (2025-09-30),

Title: Yunyun Hu: Innovator in Solar Technology

Introduction

Yunyun Hu is a prominent inventor based in Changzhou, China, known for her contributions to solar technology. She has been instrumental in developing innovative solutions that enhance the efficiency and effectiveness of solar cells. With a total of 12 patents to her name, her work is paving the way for advancements in renewable energy.

Latest Patents

Yunyun Hu's latest patents include a solar cell, a method for manufacturing the same, a photovoltaic module, and a photovoltaic system. The solar cell features a substrate with a first surface and a second surface, where the first surface has distinct regions for enhanced functionality. Additionally, her hybrid heterojunction solar cell patent provides a stable passivation effect on the cell surface, reducing light absorption in non-metallic areas and improving process control.

Career Highlights

Yunyun Hu is currently employed at Trina Solar Co., Ltd., a leading company in the solar energy sector. Her work at Trina Solar has allowed her to focus on innovative solar technologies that contribute to sustainable energy solutions.

Collaborations

Yunyun collaborates with notable colleagues, including Daming Chen and Wei Liu, who share her passion for advancing solar technology. Their teamwork fosters an environment of innovation and creativity, leading to significant advancements in their field.

Conclusion

Yunyun Hu's contributions to solar technology exemplify her commitment to innovation and sustainability. Her patents reflect her expertise and dedication to improving renewable energy solutions.

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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