Yunnan, China

Shaolei Zhai

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Electric Power Research Institute of Yunnan Power Grid Co., Ltd, The Electric Power Research Institute of Yunnan Power Grid Company Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shaolei Zhai. Retrieved from https://idiyas.com/inventor/shaolei-zhai

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 13.2

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Innovations by Shaolei Zhai in Power Distribution Networks

Introduction

Shaolei Zhai is a notable inventor based in Yunnan, China. He has made significant contributions to the field of power distribution networks. His innovative work focuses on enhancing the safety and efficiency of electrical systems.

Latest Patents

Shaolei Zhai holds a patent for a "Line protection method and related apparatus for flexible grounding system of power distribution network." This invention provides a method for protecting power distribution lines during ground faults. The method involves outputting a first compensation voltage from a flexible grounding device when a ground fault occurs. It also includes real-time calculations of zero-sequence impedance to identify and isolate fault lines effectively. This innovative approach enhances the reliability of power distribution systems.

Career Highlights

Shaolei Zhai is affiliated with the Electric Power Research Institute of Yunnan Power Grid Company Limited. His work at this institute has allowed him to focus on research and development in power distribution technologies. His contributions have been instrumental in advancing the safety measures within electrical networks.

Collaborations

Shaolei Zhai has collaborated with notable colleagues, including Hongwen Liu and Xianping Zhao. Their teamwork has fostered a productive environment for innovation in the field of electrical engineering.

Conclusion

Shaolei Zhai's contributions to power distribution networks through his innovative patent demonstrate his commitment to improving electrical safety and efficiency. His work continues to influence the industry positively.

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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