Zhejiang, China

Junhui Zhang

This inventor holds 1 USPTO granted patent. Top assignee: Zhejiang Sanyi Industry and Trading CO.,LTD.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junhui Zhang. Retrieved from https://idiyas.com/inventor/junhui-zhang-gtjp9bkt

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Junhui Zhang - Innovator in Lock Technology

Introduction

Junhui Zhang is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of lock technology, showcasing his innovative spirit through his patented inventions. With a focus on practical solutions, Zhang's work exemplifies the intersection of creativity and functionality.

Latest Patents

Zhang holds a patent for a pull-down lock, which features a unique design that enhances security and ease of use. The pull-down lock includes a top cover, with the bottom end fixedly connected to a pull rod. The lock head is also connected to the pull rod, while a lock bolt component is integrated into the movable part upper cover. This innovative design allows for the lock bolt component to be pushed and released when the movable part base is pulled down, effectively securing and releasing the lock head.

Career Highlights

Throughout his career, Junhui Zhang has demonstrated a commitment to advancing lock technology. His work at Zhejiang Sanyi Industry and Trading Co., Ltd. has positioned him as a key player in the industry. Zhang's innovative approach has led to the development of practical solutions that address common security challenges.

Collaborations

Zhang collaborates with talented individuals such as Kai Xie and Chen Chen. Their combined expertise fosters a creative environment that encourages the development of new ideas and technologies.

Conclusion

Junhui Zhang's contributions to lock technology through his innovative pull-down lock patent highlight his role as a forward-thinking inventor. His work continues to influence the industry and improve security 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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