Shanghai, China

Yongjian Qu

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Vayo (Shanghai) Technology Co., Ltd., China Resources Microelectronics (Chongqing) Co., Ltd.. Active years: 2017-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongjian Qu. Retrieved from https://idiyas.com/inventor/yongjian-qu

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017-2024

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4 patents (USPTO):Explore Patents

Title: Yongjian Qu: Innovator in Circuit Board Design

Introduction

Yongjian Qu is a prominent inventor based in Shanghai, China, known for his contributions to circuit board design technology. With a total of four patents to his name, Qu has made significant advancements in methods and systems that enhance the efficiency and accuracy of electronic component design.

Latest Patents

Qu's latest patents include a stencil step design method and system, as well as a surface mount data conversion method based on a component three-dimensional database. The stencil step design method allows for the automatic design of stencil apertures for electronic components, achieving over 90% automation while conforming to processing requirements. This innovation eliminates the need for manual intervention, streamlining the design process into several simple steps. His surface mount data conversion method facilitates the creation of a component 3D database and a production process template library, which helps in real-time updates and reduces errors during circuit board production.

Career Highlights

Throughout his career, Yongjian Qu has worked with notable companies such as Vayo Technology Co., Ltd. and China Resources Microelectronics. His experience in these organizations has contributed to his expertise in circuit board design and production processes.

Collaborations

Qu has collaborated with talented individuals in the field, including Shengjie Qian and Jishuo Liu. These partnerships have likely fostered innovation and the exchange of ideas, further enhancing the quality of his work.

Conclusion

Yongjian Qu's innovative patents and career achievements highlight his significant role in advancing circuit board design technology. His work continues to influence the industry, paving the way for more efficient electronic component production.

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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