Ningbo, China

Yu Zhang

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Ningbo Roaby Technology Industrial Group Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Zhang. Retrieved from https://idiyas.com/inventor/yu-zhang-0ls9u5w7

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Yu Zhang - Innovator in Road Paving Technology

Introduction

Yu Zhang is a prominent inventor based in Ningbo, China. He has made significant contributions to the field of road construction technology. His innovative approach has led to the development of a unique road paver that enhances the efficiency of paving operations.

Latest Patents

Yu Zhang holds a patent for a road paver that includes several key components. The design features a head, a body with a front end and a tail end, and a feeding device located at the front end to convey polyurethane concrete. This feeding device is equipped with a stirring device to ensure proper mixing. Additionally, the road paver includes a stone paving device at the tail end, which spreads crushed stone over the road. This device features a stone feed bin that carries the crushed stone. Furthermore, a concrete paving device is situated between the feeding device and the stone paving device, connected to the stirring device, and is responsible for spreading the polyurethane concrete across the road. Yu Zhang's innovative design aims to streamline the road paving process and improve overall quality.

Career Highlights

Yu Zhang is associated with Ningbo Roaby Technology Industrial Group Co., Ltd., where he applies his expertise in paving technology. His work has garnered attention for its practical applications and efficiency improvements in road construction.

Collaborations

Yu Zhang collaborates with talented individuals such as Bin Xu and Su Xu, who contribute to the innovative projects at Ningbo Roaby Technology Industrial Group Co., Ltd. Their teamwork fosters a creative environment that drives advancements in paving technology.

Conclusion

Yu Zhang's contributions to road paving technology exemplify the impact of innovation in construction. His patented road paver represents a significant advancement in the field, showcasing his dedication to improving infrastructure.

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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