Gansu, China

Guohai Zhang

This inventor holds 5 USPTO granted patents and 4 EPO patents. Top assignee: Tianhua Institute of Chemical Machinery and Automation. Active years: 2018-2021.

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

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 = 9.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018-2021

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5 patents (USPTO):Explore Patents

Title: Guohai Zhang: Innovator in Pressure Filtration Technology

Introduction

Guohai Zhang is a prominent inventor based in Gansu, China. He has made significant contributions to the field of pressure filtration technology, holding a total of 5 patents. His innovative designs aim to enhance the efficiency and effectiveness of pressure filtration systems.

Latest Patents

Zhang's latest patents include a "Device for Reducing Pressure Fluctuation of Pressure Filter Frame and Pressure Filter." This device features a cylindrical housing with a buffer plate on the inner wall, which contains multiple openings. The design allows for a gap between the buffer plate and the inner wall, supported by several posts that connect the two components. Another notable patent is the "Test Device and Test Method for Rotary Pressurized Filter and Method for Designing Filter." This invention comprises a stabilizer tank, a buffer tank, and a filter frame, among other components, facilitating a comprehensive testing and design process for rotary pressure filters.

Career Highlights

Guohai Zhang is affiliated with the Tianhua Institute of Chemical Machinery and Automation Co., Ltd. His work at this institute has been instrumental in advancing the technology related to pressure filtration systems. His innovative approaches have garnered attention in the industry, contributing to the development of more efficient filtration methods.

Collaborations

Zhang collaborates with talented colleagues, including Xu Zhao and Wanyao Zhang. Their combined expertise fosters a creative environment that drives innovation in their projects.

Conclusion

Guohai Zhang's contributions to pressure filtration technology exemplify his dedication to innovation and improvement in industrial processes. His patents reflect a commitment to enhancing the efficiency of filtration systems, making a significant impact in the field.

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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