Qingdao, China

Yanming Liu

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Bestee Material (Tsingtao) Co., Ltd., Byherb Future Health Technology (Qingdao) Co., Ltd., Sinotech Academy of Textile (Qingdao) Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yanming Liu. Retrieved from https://idiyas.com/inventor/yanming-liu-ds1tk38m

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

USPTO Granted Patents = 3 

% Patents Active = 100.0


Average Co-Inventor Count = 4.5

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Yanming Liu: Innovator in Chitin-Containing Materials

Introduction

Yanming Liu is a prominent inventor based in Qingdao, China. He has made significant contributions to the field of materials science, particularly in the development of chitin-containing products. With a total of 3 patents, his work focuses on innovative methods for creating functional materials that have practical applications in various industries.

Latest Patents

One of Liu's latest patents is for a chitin-containing polyester filament and its preparation method. This invention provides a novel approach to creating a polyester filament that incorporates modified chitin. The method involves preparing a modified chitin, creating a chitin-containing functional modifier, and producing polyester functional particles. The spinning process results in a chitin-containing polyester filament that has potential applications in textiles and other materials.

Another significant patent by Liu is the preparation method of chitin-modified polypropylene spunbond non-woven fabric. This fabric contains modified chitin in a specific weight percentage, enhancing its properties. The resulting non-woven fabric exhibits an anti-mold grade of less than 1 and an antibacterial rate greater than 9.5%, making it suitable for various applications in hygiene and safety.

Career Highlights

Throughout his career, Yanming Liu has worked with notable companies such as Bestee Material Co., Ltd. and Sinotech Academy of Textile Co., Ltd. His experience in these organizations has allowed him to refine his expertise in material development and innovation.

Collaborations

Liu has collaborated with talented individuals in his field, including Xiaohua Huang and Xiaoqian Huang. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Yanming Liu is a distinguished inventor whose work in chitin-containing materials showcases his innovative spirit and dedication to advancing material science. His patents reflect a commitment to creating functional products that address real-world challenges.

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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