Xi'an, China

Changsong Dong

This inventor holds 1 USPTO granted patent. Top assignee: Xi'an University of Technology. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Changsong Dong. Retrieved from https://idiyas.com/inventor/changsong-dong

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


% Patents Active = 100.0

Average Co-Inventor Count = 14.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations by Changsong Dong in Earthen Architecture Repair

Introduction

Changsong Dong is an innovative inventor based in Xi'an, China. He has made significant contributions to the field of earthen architecture through his patented methods. His work focuses on addressing common issues faced by earthen structures, which are vital in preserving cultural heritage.

Latest Patents

Changsong Dong holds a patent for a "Method for repairing wall diseases of earthen architecture." This method includes specific steps such as selecting raw material components, mixing them to prepare a repair material, and using a pressure grouting machine to repair the diseases of the earthen site. The repair material exhibits excellent performance, stable volume, and good compatibility with the site, making it a practical solution for maintaining earthen structures.

Career Highlights

Changsong Dong is affiliated with Xi'an University of Technology, where he contributes to research and development in the field of architecture. His work has garnered attention for its practical applications in preserving earthen architecture, which is crucial for maintaining historical sites.

Collaborations

Changsong Dong collaborates with notable colleagues such as Caihui Zhu and Song Qiu. Their combined expertise enhances the research and development efforts in earthen architecture.

Conclusion

Changsong Dong's innovative methods for repairing earthen architecture represent a significant advancement in the field. His contributions not only address practical challenges but also help in preserving cultural heritage for future generations.

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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