This inventor holds 2 USPTO granted patents. Top assignees: Anhui Dongyun Intelligent Rolling Equipment Co., Ltd., China Railway 14Th Bureau Group Corporation Limited, China Railway 14Th Bureau Group Shield Engineering Coporation Limited. Active years: 2025.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhe Zhang. Retrieved from https://idiyas.com/inventor/zhe-zhang-b2ckmh2k
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 100.0
Average Co-Inventor Count = 5.2
ph-index = 1
Company Filing History:
1 out of 1 Anhui Dongyun Intelligent Rolling Equipment Co., Ltd.
1 out of 2 China Railway 14Th Bureau Group Corporation Limited
1 out of 2 China Railway 14Th Bureau Group Shield Engineering Coporation Limited
4. 1 out of 70
Ocean University of China
where one patent can have more than one assignee
Years Active: 2025
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2 patents (USPTO):Explore Patents
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhe Zhang. Retrieved from https://idiyas.com/inventor/zhe-zhang-b2ckmh2k
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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]
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]
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]
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]
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]