Changzhou, China

Ouru Zhan

This inventor holds 1 USPTO granted patent. Top assignee: Welle Environmental Group Co., Ltd.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ouru Zhan. Retrieved from https://idiyas.com/inventor/ouru-zhan

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Ouru Zhan: Innovator in Anaerobic Fermentation Technology

Introduction

Ouru Zhan is a notable inventor based in Changzhou, China. He has made significant contributions to the field of anaerobic fermentation, particularly in improving efficiency during the medium temperature-high temperature transition zone. His innovative approach has the potential to enhance the effectiveness of fermentation processes, which are crucial in various industrial applications.

Latest Patents

Ouru Zhan holds a patent titled "Method for improving efficiency of anaerobic fermentation in medium temperature-high temperature transition zone." This patent describes a method that involves subjecting hydrolyzed slurry to heat exchange before pumping it into an anaerobic tank. The slurry is maintained at a controlled temperature of 45±0.2° C. A central agitator is utilized to gently stir the slurry, ensuring that medium-temperature and high-temperature anaerobic flora are effectively mixed. This method allows for continuous treatment and conversion of organic substances under anaerobic conditions.

Career Highlights

Ouru Zhan is associated with Welle Environmental Group Co., Ltd., where he applies his expertise in environmental technology. His work focuses on developing innovative solutions that address challenges in waste management and energy production through anaerobic fermentation.

Collaborations

Ouru collaborates with talented individuals such as Qian Li and Changda Cai, who contribute to the advancement of their projects and research initiatives.

Conclusion

Ouru Zhan's contributions to anaerobic fermentation technology exemplify the impact of innovative thinking in environmental solutions. His patent and ongoing work at Welle Environmental Group Co., Ltd. highlight the importance of efficiency in fermentation processes.

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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