Nanjing, China

Guoxin Zhang

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Jiangsu Province Hospital, Micro-Tech (Nanjing) Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guoxin Zhang. Retrieved from https://idiyas.com/inventor/guoxin-zhang-czvr8vul

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 = 9.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Guoxin Zhang: Innovator in Medical Devices

Introduction

Guoxin Zhang is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of medical devices, particularly in the development of innovative solutions for complex medical conditions. His work focuses on improving patient outcomes through advanced technology.

Latest Patents

Guoxin Zhang holds a patent for an occluding stent, which is designed to address the closure of esophagobronchial fistulas. The occluding stent comprises a distal flange occluding body, a proximal flange occluding body, and a connection portion. The external surfaces of both flange bodies are coated, enhancing their functionality. This invention overcomes the limitations of existing occluder devices, which can be harmful to surrounding tissues. It provides a retractable device that enhances safety and improves the quality of life for patients.

Career Highlights

Throughout his career, Guoxin Zhang has worked with notable organizations, including Micro-Tech (Nanjing) Co., Ltd. and Jiangsu Province Hospital. His experience in these institutions has allowed him to refine his skills and contribute to the advancement of medical technology.

Collaborations

Guoxin Zhang has collaborated with esteemed colleagues such as Huaiming Sang and Jianyu Wei. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Guoxin Zhang's contributions to the field of medical devices exemplify his commitment to improving patient care through innovation. His patented occluding stent represents a significant advancement in the treatment of esophagobronchial fistulas, showcasing his dedication to enhancing medical technology.

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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