Changzhou, China

Qingqing Xu

This inventor holds 1 USPTO granted patent. Top assignees: Changzhou Keruier Technology Co., Ltd., Changzhou University. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingqing Xu. Retrieved from https://idiyas.com/inventor/qingqing-xu-6rdfxv1c

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Qingqing Xu: Innovator in Pin Insertion Mechanisms

Introduction

Qingqing Xu is a notable inventor based in Changzhou, China. He has made significant contributions to the field of mechanical engineering, particularly in the development of feeding mechanisms for pin insertion.

Latest Patents

Qingqing Xu holds a patent for a "Tape-guided pin insertion feeding mechanism." This innovative mechanism includes a pin tape material tray designed to store a pin tape. It features a feeding mechanism that drives the pin tape to move horizontally towards a cutting mechanism to feed material. Additionally, a pickup mechanism is rotatably disposed on one side of the cutting mechanism, which is configured to cut a single insertion pin from the pin tape. This invention showcases his expertise in creating efficient and effective mechanical solutions.

Career Highlights

Throughout his career, Qingqing Xu has worked with prominent organizations such as Changzhou Keruier Technology Co., Ltd. and Changzhou University. His experience in these institutions has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Qingqing Xu has collaborated with talented individuals, including Ang Li and Yi Zhang. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Qingqing Xu's contributions to the field of pin insertion mechanisms highlight his innovative spirit and dedication to engineering. His work continues to influence the industry and inspire future inventors.

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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