Qinhuangdao, China

Shujuan Li

This inventor holds 2 USPTO granted patents. Top assignee: Citic Dicastal Co., Ltd. Active years: 2020-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shujuan Li. Retrieved from https://idiyas.com/inventor/shujuan-li-0q4inwf5

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2020-2021

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2 patents (USPTO):Explore Patents

Title: Innovations by Shujuan Li: Pioneering Wheel Machining Solutions

Introduction

Shujuan Li is an accomplished inventor based in Qinhuangdao, China. He has made significant contributions to the field of wheel machining, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and precision of wheel manufacturing processes.

Latest Patents

Shujuan Li's latest patents include a "Wheel Bolt Hole Protection Plug Placing Device" and a "Material Transferring and Positioning Device for Wheel Machining Center." The wheel bolt hole protection plug placing device features a comprehensive design that includes a frame, lifting cylinder, guiding shafts, high precision linear bearings, and various other components. This invention aims to streamline the process of placing protective plugs in wheel bolt holes.

The material transferring and positioning device is designed for use in wheel machining centers. It consists of a base plate, hydraulic cylinder brake, rotary cylinder, and other essential parts. This device meets the positioning requirements of wheel machining centers, boasting a simple structure, stable performance, and high positioning precision, making it ideal for automatic mass production.

Career Highlights

Shujuan Li is currently employed at Citic Dicastal Co., Ltd., a leading company in the automotive parts manufacturing sector. His work focuses on developing innovative solutions that enhance production efficiency and product quality in wheel machining.

Collaborations

Shujuan collaborates with talented coworkers, including Weidong Liu and Na Zhang, who contribute to the innovative environment at Citic Dicastal Co., Ltd. Their teamwork fosters creativity and drives advancements in wheel machining technologies.

Conclusion

Shujuan Li's contributions to wheel machining through his innovative patents demonstrate his commitment to improving manufacturing processes. His work not only enhances efficiency but also sets a standard for future developments in the industry.

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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