Beijing, China

Minghai Liu

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Beijing Roborock Technology Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minghai Liu. Retrieved from https://idiyas.com/inventor/minghai-liu-nmowssqn

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Minghai Liu

Introduction

Minghai Liu is a prominent inventor based in Beijing, China. He is known for his innovative contributions to technology, particularly in the field of cleaning devices. His work has led to the development of a unique patent that enhances the functionality of cleaning equipment.

Latest Patents

Minghai Liu holds a patent for a Cleaner Hanger Assembly. This invention includes a hanger, a charging bottom plate, an accessory frame, a hanger column, and a base. The design allows for a charging operation to be performed while the cleaner is hung on the hanger, whether in a hanging state or a floor-standing state. Additionally, the charging bottom plate can be detached for separate use, providing versatility in its application.

Career Highlights

Minghai Liu is currently employed at Beijing Roborock Technology Co., Ltd. His role at the company has allowed him to focus on developing innovative cleaning solutions that meet the needs of modern consumers. His dedication to research and development has positioned him as a key player in the industry.

Collaborations

Minghai Liu has worked alongside talented colleagues such as Tao Qin and Liang Qiao. Their collaborative efforts have contributed to the advancement of technology within their field, fostering an environment of innovation and creativity.

Conclusion

Minghai Liu's contributions to the field of cleaning technology exemplify the spirit of innovation. His patent for the Cleaner Hanger Assembly showcases his ability to create practical solutions that enhance user experience. As he continues to work at Beijing Roborock Technology Co., Ltd., his future endeavors are sure to make a significant impact in the industry.

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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