Zhangjiakou, China

Yan Li

This inventor holds 1 USPTO granted patent. Top assignee: Zhangjiakou Cigarette Factory Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yan Li. Retrieved from https://idiyas.com/inventor/yan-li-r3yf1as5

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

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Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Yan Li - Innovator in Tobacco Combustion Technology

Introduction

Yan Li is a notable inventor based in Zhangjiakou, China. He has made significant contributions to the field of tobacco technology, particularly in enhancing the smoking experience for consumers. His innovative approach has led to the development of a unique device aimed at improving cigarette performance.

Latest Patents

Yan Li holds a patent for a device and method for reducing combustion cone fallout propensity and stabilizing loss of tobacco from cigarette ends. This invention discloses a mechanism that reduces the likelihood of tobacco loss during smoking. By repositioning the installation hole and redesigning the vibration mechanism, the device creates sufficient space for a separation screen. This screen effectively separates tobacco scraps, thereby minimizing cone dropping and enhancing the overall smoking experience.

Career Highlights

Yan Li is currently employed at Zhangjiakou Cigarette Factory Co., Ltd. His work at this company has allowed him to focus on innovative solutions that address common issues faced by cigarette manufacturers and consumers alike. His dedication to improving product quality is evident in his patent and ongoing research.

Collaborations

Yan Li collaborates with talented coworkers, including Zhen Wang and Peng Ji. Their combined expertise contributes to the advancement of tobacco technology and the development of new solutions in the industry.

Conclusion

In summary, Yan Li is a pioneering inventor whose work in tobacco combustion technology has the potential to significantly enhance the smoking experience. His innovative patent reflects his commitment to improving product quality and consumer 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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