Zhuhai, China

Qihua Xu

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Gree Electric Appliances (Wuhan) Co., Ltd, Gree Electric Appliances, Inc. of Zhuhai. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qihua Xu. Retrieved from https://idiyas.com/inventor/qihua-xu-h1gn0rj5

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Qihua Xu: Innovator in Overload Protection Technology

Introduction

Qihua Xu is a notable inventor based in Zhuhai, China. He has made significant contributions to the field of overload protection technology. His innovative approach has led to the development of a unique device that enhances the safety and efficiency of electrical appliances.

Latest Patents

Qihua Xu holds a patent for an "Overload protection device and method, storage medium, compressor and electric appliance." This invention discloses an overload protection apparatus and method, which includes a first overload protection mechanism and a second overload protection mechanism. The first mechanism is designed to perform overload protection on the pressure of a compressor, while the second mechanism provides protection for at least one of the temperature and the current of the compressor. This invention is crucial for ensuring the reliability and safety of various electrical appliances.

Career Highlights

Throughout his career, Qihua Xu has worked with prominent companies in the electrical appliance industry. He has been associated with Gree Electric Appliances, Inc. of Zhuhai and Gree Electric Appliances (Wuhan) Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in technology.

Collaborations

Qihua Xu has collaborated with talented individuals in his field, including Zhongliang Zhou and Jun Chen. These partnerships have fostered innovation and have been instrumental in the development of new technologies.

Conclusion

Qihua Xu is a distinguished inventor whose work in overload protection technology has made a lasting impact on the industry. His patent and career achievements reflect his dedication to innovation and safety in electrical appliances.

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]
Loading…