Anhui, China

Jianhua Mao

This inventor holds 5 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Hefei Jee Power Systems, Co., Ltd., Sungrow Power Supply Co., Ltd.. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianhua Mao. Retrieved from https://idiyas.com/inventor/jianhua-mao-k99ligwe

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 80.0

 

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2017-2023

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Jianhua Mao

Introduction

Jianhua Mao, an accomplished inventor based in Anhui, China, has made significant strides in the field of engineering with a total of five patents to his name. His innovative solutions primarily focus on motor control systems and heat dissipation technologies.

Latest Patents

Jianhua Mao's latest inventions include an **Integrated Dual-Motor Controller**, which features a high level of integration within a compact controller housing. This controller incorporates a bus magnetic ring component, an all-in-one module, a control plate, an isolation plate, and a drive plate, all designed for easier installation and space efficiency.

Another significant invention is a **Water Channel Structure for Connecting a Controller to a Motor**. This design connects the controller main housing to a motor body, featuring a built-in water-cooling plate that facilitates effective heat dissipation. With designated water inlet and outlet points, this innovative structure ensures operational efficiency and enhanced thermal management.

Career Highlights

Throughout his career, Jianhua Mao has made impactful contributions while working for well-known companies such as Hefei Jee Power Systems Co., Ltd. and Sungrow Power Supply Co., Ltd. His experience in these environments has honed his skills in designing advanced motor control solutions, paving the way for several technological advancements in the industry.

Collaborations

Jianhua has also collaborated with talented professionals like Puyun Dong and Yonghong Li, leveraging their expertise to further enhance his innovative projects. These partnerships have played a crucial role in his ongoing success as an inventor, contributing to the refinement of his patented technologies.

Conclusion

In summary, Jianhua Mao embodies the spirit of innovation through his significant patents and collaborations. His work not only advances technology in motor control and thermal management but also inspires future inventors in the field. With a promising career ahead, Mao's contributions are set to leave a lasting impact on the engineering landscape.

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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