Hangzhou, China

Xiaoyu Xie

This inventor holds 2 USPTO granted patents. Top assignee: Hangzhou Oxygen Plant Group Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiaoyu Xie. Retrieved from https://idiyas.com/inventor/xiaoyu-xie-c1x7juae

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

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% Patents Active = 100.0

Average Co-Inventor Count = 9.5

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Innovations by Xiaoyu Xie in Hydrogen Production

Introduction

Xiaoyu Xie is an innovative inventor based in Hangzhou, China. He has made significant contributions to the field of hydrogen production, particularly in the recovery of by-product oxygen from water electrolysis. His work addresses the environmental challenges associated with hydrogen production processes.

Latest Patents

Xiaoyu Xie holds 1 patent for his invention titled "Device and method for recovering by-product oxygen of hydrogen production from electrolyzed water by low-temperature method." This patent presents a device and method that effectively recovers by-product oxygen, solving the waste problem in green water-electrolysis hydrogen production systems. The device includes an oxygen clarifying system, a pressurizing and heat exchanging system, and a circulating gas compression and expansion refrigeration system. The method involves clarifying and purifying the by-product oxygen to remove impurities, followed by liquefying and pressurizing the pure oxygen to obtain the desired product.

Career Highlights

Xiaoyu Xie is currently employed at Hangzhou Oxygen Plant Group Co., Ltd. His role at the company allows him to apply his innovative ideas in practical applications, contributing to advancements in hydrogen production technology.

Collaborations

Xiaoyu collaborates with talented individuals such as Yisong Han and Fang Tan, who contribute to the development and implementation of innovative solutions in their field.

Conclusion

Xiaoyu Xie's work in hydrogen production exemplifies the importance of innovation in addressing environmental challenges. His patented technology not only enhances the efficiency of hydrogen production but also promotes sustainability in energy solutions.

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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