Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#1,318 in Beijing
#18,836 in China
Beijing Union Pharmaceutical Factory
Forward Citations = 0
1 inventor:
Beijing Union Pharmaceutical Factory
Calculating rank
EPO Patents = 1
Forward Citations = 0
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1 inventor (with patents filed for the assignee):
Bo Song (1 out of 2 patents)
Yan Li (308 patents)
Qiang Li (173 patents)
4. Yang Wang (62 patents)
5. Xiandao Pan (1 patent)
6. Limin Zhao (0 patent)
7. Mintong Guo (0 patent)
8. Zhaoyun Lv (0 patent)
9. Chaolian Yang (0 patent)
10. Xiaomei Wang (0 patent)
11. Pei Lan (0 patent)
12. Yujuan Liu (0 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Beijing Union Pharmaceutical Factory. Retrieved from https://idiyas.com/company/beijing-union-pharmaceutical-factory
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]