Jiangsu, China

Zhonghai Zhang

This inventor holds 1 USPTO granted patent. Top assignee: Xcmg Foundation Construction Machinery Co., Ltd. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhonghai Zhang. Retrieved from https://idiyas.com/inventor/zhonghai-zhang-ef70acpm

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 = 12.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovations of Zhonghai Zhang in Automatic Pay-Off Devices

Introduction

Zhonghai Zhang is an innovative inventor based in Jiangsu, China, known for his contributions to the field of construction machinery. With a focus on enhancing efficiency in horizontal directional drilling, he has been instrumental in developing modern tools that streamline operations within the industry.

Latest Patents

Zhonghai Zhang holds a patent for a "Wire-guided automatic pay-off device and method." This inventive device is specifically designed for installation on horizontal directional drilling rigs. It comprises a conductive ring assembly, brush assembly, winding device, guide device, and guide wire. The design emphasizes a unique interaction between the rotating conductive ring assembly and the stationary brush assembly, ensuring seamless operation. Notably, the guide wire is cleverly wound around the winding device and extends through the guide device into the drill pipe, facilitating enhanced drilling capabilities.

Career Highlights

Currently, Zhonghai Zhang is employed at XCMG Foundation Construction Machinery Co., Ltd., a prominent player in the construction machinery sector. His role involves leveraging his innovative mindset to improve existing technologies and methods. His singular patent not only reflects his dedication to the industry but also highlights his capacity to innovate under varying challenges.

Collaborations

Zhonghai Zhang collaborates closely with fellow engineers and inventors, including Ming Li and Genying Li. Together, they form a team focused on advancing construction technology, sharing insights that contribute to the enhancement of existing methodologies and drive new innovations.

Conclusion

Zhonghai Zhang's commitment to innovation in construction machinery is evident through his patented invention and collaborative spirit. As he continues to develop tools that increase efficiency and effectiveness in horizontal directional drilling, his contributions hold significant promise for the future of the industry.

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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