Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#1,308 in Beijing
#18,650 in China
Sinopec Engineering (Group) Co., Ltd.
Forward Citations = 0
8 inventors:
Sinopec Engineering (Group) Co., Ltd.
Forward Citations = 0
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8 inventors (with patents filed for the assignee):
Di Wu (1 out of 45 patents)
Na Gao (1 out of 2 patents)
Lei Wu (1 out of 13 patents)
4. Mengqi Huang (1 out of 1 patent)
5. Longhong Yu (1 out of 1 patent)
6. Shengyang Jiang (1 out of 1 patent)
7. Yuwen Ding (1 out of 1 patent)
8. Dan Duan (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sinopec Engineering (Group) Co., Ltd.. Retrieved from https://idiyas.com/company/sinopec-engineering-group-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]
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]