Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#419 in Jiangsu
#18,890 in China
Nanjing Hanxin Pharmaceutical Inc
Forward Citations = 0
4 inventors:
Nanjing Hanxin Pharmaceutical Inc
Calculating rank
EPO Patents = 1
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Chuangen Tang (1 out of 5 patents)
Song Chen (1 out of 12 patents)
Haoning Zhang (1 out of 12 patents)
4. Jing Wang (1 out of 40 patents)
5. Jing Wang (3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nanjing Hanxin Pharmaceutical Inc. Retrieved from https://idiyas.com/company/nanjing-hanxin-pharmaceutical
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]