Chuying Ouyang

This inventor holds 25 USPTO granted patents and 103 published patent applications and 15 EPO patents, primarily in Solar Energy Technology. Top assignees: Contemporary Amperex Technology (Hong Kong) Limited, Contemporary Amperex Technology Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chuying Ouyang. Retrieved from https://idiyas.com/inventor/chuying-ouyang

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

USPTO Granted Patents = 25 (Patent Applications = 103)

% Patents Active = 92.0

EPO Patents = 15 (Patent Applications = 126)

Average Co-Inventor Count = 5.6

ph-index = 1

Forward Citations = 2(Granted Patents)

Company Filing History:

16 out of 830

Contemporary Amperex Technology (Hong Kong) Limited

patents

9 out of 1,115

Contemporary Amperex Technology Co., Ltd.

patents

Years Active: 2023-2026

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Areas of Expertise:

Perovskite Solar Cell

Photovoltaic Module

Sodium-Ion Battery

Positive Electrode Active Material

Secondary Battery

Separator

Lithium Manganese Iron Phosphate

3D Composite Lithium

Organic-Inorganic Hybrid

Battery Module

Preparation Method

Electrical Apparatus

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12763430 - Separator, preparation method therefor, and related secondary battery, battery module, battery pack, and power consuming device thereof (2026-10-13),

2. 12733329 - Perovskite solar cell and photovoltaic module (2026-09-08),

3. 12637358 - Prussian blue-like transition metal cyanide, preparation method therefor, and related positive electrode plate, secondary battery, battery module, battery pack and device (2026-05-26),

4. 12597615 - Current collector and preparation method therefor, secondary battery, battery module, battery pack, and power consuming device (2026-04-07),

5. 12589999 - Lithium manganese iron phosphate positive electrode active material and preparation method, positive electrode plate, secondary battery and electrical apparatus thereof (2026-03-31),

6. 12586869 - Separator, battery cell, battery, and electric device (2026-03-24),

7. 12538606 - Solar cell, photovoltaic module, and electrical device (2026-01-27),

8. 12531232 - Three-dimensional composite metallic lithium negative electrode, metallic lithium battery and apparatus (2026-01-20),

9. 12500231 - Positive electrode active material, sodium ion secondary battery comprising same and power consuming device (2025-12-16),

10. 12482898 - Separator having coating containing ethylene carbonate, secondary battery, battery module, battery pack, and power consumption apparatus (2025-11-25),

11. 12469929 - Separator, electrical apparatus containing such separator, and preparation method thereof (2025-11-11),

12. 12414404 - A/M/X crystalline material, photovoltaic device, and preparation methods thereof (2025-09-09),

13. 12394864 - Separator, electrical apparatus containing such separator, and preparation method thereof (2025-08-19),

14. 12382773 - Perovskite solar cell, preparation method thereof, and electric device (2025-08-05),

15. 12354761 - Perovskite betavoltaic-photovoltaic battery (2025-07-08),

Title: **Chuying Ouyang: Innovator in Secondary Battery Technology**

Introduction

Chuying Ouyang is a notable inventor based in Ningde, China, recognized for his contributions to the field of secondary battery technology. With a portfolio of 10 patents, he has made significant advancements that enhance the performance and efficiency of batteries used in various applications.

Latest Patents

Ouyang's most recent inventions include an organic-inorganic hybrid complex and a coating composition for separators in secondary batteries. This innovation aims to improve electrolyte infiltration and retention rates, thereby enhancing the rate capability and cycling life of batteries. Another significant patent introduced a positive electrode active material for sodium-ion secondary batteries, expanding the possibilities for energy storage solutions.

Career Highlights

Chuying Ouyang has been associated with leading companies in the battery technology sector, notably Contemporary Amperex Technology Co., Ltd. and Contemporary Amperex Technology (Hong Kong) Limited. His work in these organizations reflects his commitment to innovation and development in energy storage technologies.

Collaborations

Throughout his career, Ouyang has collaborated with esteemed colleagues such as Yongsheng Guo and Guodong Chen, contributing to various projects and research that push the boundaries of battery technology.

Conclusion

With a robust portfolio of patents and a career focused on enhancing secondary battery technology, Chuying Ouyang stands as a prominent figure in the field of innovations. His work will continue to influence the future of energy storage solutions, paving the way for more efficient and sustainable technologies.

Profile summary based on public USPTO records.