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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#1,381 in Shanghai
#18,742 in China
River Security Inc.
Forward Citations = 4
4 inventors:
River Security Inc.
Forward Citations = 4
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4 inventors (with patents filed for the assignee):
Ming Xu (1 out of 11 patents)
Hongyong Xiao (1 out of 1 patent)
Yumin Lin (1 out of 2 patents)
4. Lin Zheng (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: River Security Inc.. Retrieved from https://idiyas.com/company/river-security
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]