Hangzhou, China

Ruoying He

This inventor holds 1 USPTO granted patent. Top assignee: Zhejiang Institute of Hydraulics & Estuary (Zhejiang Institute of Marine Planning and Design). Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruoying He. Retrieved from https://idiyas.com/inventor/ruoying-he

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations in Wastewater Treatment by Ruoying He

Introduction

Ruoying He is an accomplished inventor based in Hangzhou, China. He has made significant contributions to the field of environmental engineering, particularly in wastewater treatment technologies. His innovative approach aims to enhance the efficiency and effectiveness of wastewater purification processes.

Latest Patents

Ruoying He holds a patent for an "Intelligent wastewater purification and treatment device." This device features a drum with a plurality of protrusions arranged in an array on its inner surface. An oil scraping assembly is integrated within the drum to remove mixed oil adhering to the inner surface. The scraped mixed oil is then discharged from the drum through an oil conveying assembly. Additionally, the device includes a separation assembly that comprises a refrigeration tank and a separation portion, allowing for the effective separation of mixed oil.

Career Highlights

Ruoying He is affiliated with the Zhejiang Institute of Hydraulics and Estuary, also known as the Zhejiang Institute of Marine Planning and Design. His work focuses on developing innovative solutions for water treatment challenges, contributing to advancements in environmental sustainability.

Collaborations

He has collaborated with notable colleagues, including Shuiping Yao and Helong Wang, to further enhance the research and development of wastewater treatment technologies.

Conclusion

Ruoying He's innovative contributions to wastewater treatment exemplify the importance of technological advancements in environmental engineering. His work not only addresses pressing environmental issues but also paves the way for future innovations in the field.

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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