Hong Kong, China

YeungChu Chan

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Other. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: YeungChu Chan. Retrieved from https://idiyas.com/inventor/yeungchu-chan

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: YeungChu Chan: Innovator in Lubricant Additives

Introduction

YeungChu Chan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of lubricant additives, particularly with his innovative approach to enhancing their performance.

Latest Patents

YeungChu Chan holds a patent for a chelated lithium molybdate lubricant additive, which includes a detailed preparation method and its applications. The process involves adding kaolin and HDTMS into deionized water, followed by magnetic stirring and ultrasonic treatment. After the reaction, the product is filtered, washed, and dried to obtain alkylated kaolin. This alkylated kaolin is then combined with APTMS in deionized water, undergoing similar treatment to yield amino/alkylated kaolin. Finally, this product is mixed with a chelated lithium molybdate ionic liquid to produce the lubricant additive. The resulting product demonstrates excellent dispersibility in base oil and shows remarkable performance in friction reduction and anti-wear applications. YeungChu Chan has 1 patent to his name.

Career Highlights

Throughout his career, YeungChu Chan has focused on developing advanced materials that improve the efficiency and effectiveness of lubricants. His work has been instrumental in addressing challenges in lubrication technology, making significant strides in the industry.

Collaborations

YeungChu Chan has collaborated with various professionals in his field, including his coworker Tat Wing Lee. Their joint efforts have contributed to the advancement of lubricant additive technologies.

Conclusion

YeungChu Chan's innovative work in lubricant additives showcases his dedication to improving industrial applications. His contributions are paving the way for more efficient and effective lubrication solutions in various sectors.

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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