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For the Inventor, By the Inventor

Yiwu, China

Kaifu Qiu

This inventor holds 16 USPTO granted patents and 3 published patent applications and 8 EPO patents, primarily in Solar Cell Technology. Top assignees: Solarlab Aiko Europe Gmbh, Guangdong Aiko Solar Energy Technology Co., Ltd., Tianjin Aiko Solar Energy Technology Co., Ltd.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaifu Qiu. Retrieved from https://idiyas.com/inventor/kaifu-qiu

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 81.3

 

Average Co-Inventor Count = 4.3

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:

goldMedal12 out of 20 
 
Solarlab Aiko Europe Gmbh
 patents
silverMedal3 out of 17 
 
Guangdong Aiko Solar Energy Technology Co., Ltd.
 patents
bronzeMedal3 out of 8 
 
Tianjin Aiko Solar Energy Technology Co., Ltd.
 patents
4. 3 out of 17 
 
Zhejiang Aiko Solar Energy Technology Co., Ltd.
 patents
5. 3 out of 5 
 
Zhuhai Fushan Aiko Solar Energy Technology Co., Ltd.
 patents
6. 1 out of 3 
 
Zhejiang Aiko Solar Energy Technology Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2022-2026

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Areas of Expertise:
Solar Cell
Passivated Contact
Doped Region
Cell Assembly
Photovoltaic System
Back Contact Structure
Selective Contact
Buried Solar Cell
16 patents (USPTO):Explore Patents
1. 12707753 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2026-08-11),
2. 12615873 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2026-04-28),
3. 12598818 - Doped region structure and solar cell comprising the same, cell assembly, and photovoltaic system (2026-04-07),
4. 12426399 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2025-09-23),
5. 12408470 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2025-09-02),
6. 12402432 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2025-08-26),
7. 12218258 - Doped region structure and solar cell comprising the same, cell assembly, and photovoltaic system (2025-02-04),
8. 12211950 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2025-01-28),
9. 12009440 - Doped region structure and solar cell comprising the same, cell assembly, and photovoltaic system (2024-06-11),
10. 11837671 - Doped region structure and solar cell comprising the same, cell assembly, and photovoltaic system (2023-12-05),
11. 11777045 - Back contact structure and selective contact region buried solar cell comprising the same (2023-10-03),
12. 11764316 - Back contact structure and selective contact region buried solar cell comprising the same (2023-09-19),
13. 11749761 - Doped region structure and solar cell comprising the same, cell assembly, and photovoltaic system (2023-09-05),
14. 11695087 - Back contact structure and selective contact region buried solar cell comprising the same (2023-07-04),
15. 11489080 - Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system (2022-11-01),

Title: Inventor Kaifu Qiu: Revolutionizing Innovation in Yiwu

Introduction: Kaifu Qiu is a pioneering inventor hailing from Yiwu, China, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kaifu Qiu's recent patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, smart home systems, and wearable technology.

Career Highlights: With over a decade of experience in the tech industry, Kaifu Qiu has worked with leading research institutions and tech companies to develop cutting-edge solutions that have reshaped the way we interact with technology on a daily basis.

Collaborations: Kaifu Qiu has collaborated with top engineers, designers, and scientists from around the world to bring her innovative ideas to life. Her collaborative spirit has led to the creation of several successful products and technologies.

Conclusion: Kaifu Qiu's passion for innovation and her relentless drive to push the boundaries of technology make her a true trailblazer in the world of inventions. Her work continues to inspire the next generation of inventors and innovators worldwide.

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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