Kunming, China

Yangfangyuan Long

This inventor holds 1 USPTO granted patent. Top assignee: Kunming Qingcheng Healthcare Tech Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yangfangyuan Long. Retrieved from https://idiyas.com/inventor/yangfangyuan-long

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: Yangfangyuan Long: Innovator in Endodontic Treatment

Introduction

Yangfangyuan Long is a notable inventor based in Kunming, China. He has made significant contributions to the field of endodontics through his innovative research and patent applications. His work focuses on improving dental treatments, particularly in the area of root canal procedures.

Latest Patents

Yangfangyuan Long holds a patent for the "Application of citrate metal salt in endodontic treatment, and formulation obtained by preparation." This patent describes the use of citrate metal salts, such as lithium citrate, sodium citrate, potassium citrate, or magnesium citrate, for removing tarnished layers during endodontic treatment. The formulation he developed is co-formulated with a compatible single-chain cationic antimicrobial agent. This innovative approach achieves results comparable to traditional methods that involve alternating rinsing with EDTA-containing and sodium hypochlorite preparations.

Career Highlights

Yangfangyuan Long is associated with Kunming Qingcheng Healthcare Tech Ltd., where he continues to advance his research in dental technologies. His dedication to improving endodontic treatments has positioned him as a key figure in the field.

Collaborations

He collaborates with talented individuals such as Lei Zhang and Yu Sun, who contribute to his research efforts and innovations in dental care.

Conclusion

Yangfangyuan Long's contributions to endodontic treatment through his innovative patent demonstrate his commitment to enhancing dental health. His work is paving the way for more effective and efficient dental procedures.

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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