Richmond, VA, United States of America

Kun Liu

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Afton Chemical Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kun Liu. Retrieved from https://idiyas.com/inventor/kun-liu-yept5mkk

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Kun Liu - Innovator in Lubricant Technology

Introduction

Kun Liu is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of lubricant technology, particularly through his innovative patent related to silicon-containing compounds.

Latest Patents

Kun Liu holds a patent for "Silicon-containing compounds for lubricants." This patent focuses on lubricating compositions and methods that effectively reduce low-speed pre-ignition (LSPI) events in spark-ignition engines. The invention aims to maintain low foaming and aeration through the use of selected silicon chemistries and treatment rates.

Career Highlights

Kun Liu is currently employed at Afton Chemical Corporation, where he continues to develop advanced lubricant solutions. His work is instrumental in enhancing engine performance and efficiency.

Collaborations

Kun Liu collaborates with talented coworkers, including Sheng Jiang and Ashutosh Gupta, who contribute to the innovative environment at Afton Chemical Corporation.

Conclusion

Kun Liu's contributions to lubricant technology through his patent demonstrate his commitment to innovation in the field. His work not only addresses critical issues in engine performance but also showcases the importance of collaboration in driving technological advancements.

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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