HEFEI, China

Zhijie Ren

This inventor holds 2 USPTO granted patents and 9 published patent applications and 2 EPO patents. Top assignees: Hefei Hualing Co., Ltd., Hefei Hualing Co., Ltd., Hefei Midea Refrigerator Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhijie Ren. Retrieved from https://idiyas.com/inventor/zhijie-ren

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.1

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Zhijie Ren: Innovator in Oxygen Removal Technology

Introduction

Zhijie Ren is a notable inventor based in Hefei, China. He has made significant contributions to the field of refrigeration technology, particularly with his innovative designs aimed at enhancing food preservation.

Latest Patents

Zhijie Ren holds a patent for an "Oxygen removal module, fresh-keeping device and refrigerator." This invention includes an oxygen removal module that features an electrolyte tank equipped with a water inlet. Additionally, it comprises a water tank with a water outlet, which is connected to the water inlet through a first pipeline. This design allows for the supplementation of water to the electrolyte tank, thereby improving the efficiency of the refrigeration process.

Career Highlights

Throughout his career, Zhijie Ren has worked with prominent companies such as Hefei Midea Refrigerator Co., Ltd. and Hefei Hualing Co., Ltd. His experience in these organizations has contributed to his expertise in refrigeration technology and innovation.

Collaborations

Zhijie Ren has collaborated with notable colleagues, including Xianghua Ren and Weihao Xie. Their teamwork has likely fostered advancements in their respective fields.

Conclusion

Zhijie Ren's contributions to refrigeration technology, particularly through his patented oxygen removal module, highlight his innovative spirit and dedication to enhancing food preservation methods. 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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