Qinhuangdao, China

Jian Li

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Citic Dicastal Co., Ltd. Active years: 2021-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jian Li. Retrieved from https://idiyas.com/inventor/jian-li-w8q1ruei

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 4.7

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2021-2024

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Jian Li

Introduction

Jian Li is a prominent inventor based in Qinhuangdao, China. He has made significant contributions to the field of vehicle technology, holding a total of 4 patents. His work focuses on enhancing the design and functionality of vehicle components, particularly wheel hubs.

Latest Patents

One of Jian Li's latest patents is for a vehicle wheel hub. This invention relates to a wheel hub that comprises a flange, a rim, a spoke, a central hole, and bolt bores distributed around the central hole. The design features a flange on the wheel front side that is affixed with an extension part, which includes both radial and axial extensions. This innovative design increases the diameter of the envelope circle on the wheel front side, thereby improving the overall design and functionality of the wheel.

Another notable patent is for an aluminum alloy coating and an aluminum alloy wheel hub, along with a spraying method for the aluminum alloy wheel hub. This patent outlines a multi-layered aluminum alloy coating that includes a base powder layer, a main body layer, and a transparent powder layer. The main body layer consists of at least two prime coat layers and two colored paint layers, which are arranged in a specific order to enhance durability and aesthetic appeal.

Career Highlights

Jian Li is currently employed at Citic Dicastal Co., Ltd., a leading company in the automotive parts industry. His role involves developing innovative solutions that meet the evolving needs of vehicle manufacturers and consumers alike. His expertise in wheel hub design has positioned him as a key player in the field.

Collaborations

Jian Li collaborates with talented individuals such as Minglei Li and Weidong Liu. Their combined efforts contribute to the advancement of technology in the automotive sector, fostering innovation and creativity.

Conclusion

Jian Li's contributions to vehicle technology through his patents and work at Citic Dicastal Co., Ltd. highlight his role as an influential inventor. His innovative designs continue to shape the future of automotive components, ensuring enhanced performance and user satisfaction.

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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