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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#469 in Zhejiang
#18,836 in China
Zhejiang Engineering Design Co., Ltd.
Forward Citations = 0
8 inventors:
Zhejiang Engineering Design Co., Ltd.
Calculating rank
EPO Patents = 1
Forward Citations = 0
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8 inventors (with patents filed for the assignee):
Jiangyong Hong (1 out of 9 patents)
Bo Yang (1 out of 22 patents)
Yan Zhang (1 out of 19 patents)
4. Aiguo Wang (1 out of 4 patents)
5. Hao Ouyang (1 out of 7 patents)
6. Yang Zhao (1 out of 21 patents)
7. Guojun Yu (1 out of 2 patents)
8. Hao Pan (1 out of 4 patents)
9. Hao Pan (3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zhejiang Engineering Design Co., Ltd.. Retrieved from https://idiyas.com/company/zhejiang-engineering-design-company
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]
1 patent (EPO):
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]