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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#190 in Xiamen
#11,649 in China
Xiamen Haicun IP Technology LLC
Forward Citations = 15
10 inventors:
Xiamen Haicun IP Technology LLC
Calculating rank
% Expired Patents = 100.0
Forward Citations = 15
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10 inventors (with patents filed for the assignee):
Guobiao Zhang (2 out of 140 patents)
Jinfeng Kang (1 out of 16 patents)
Chen Shen (1 out of 9 patents)
4. Hongyu Yu (1 out of 8 patents)
5. Chenchang Zhan (1 out of 2 patents)
6. RangYu Deng (1 out of 1 patent)
7. XiangDong Lu (1 out of 1 patent)
8. Bin Yu (1 out of 2 patents)
9. XuGuang Wang (1 out of 1 patent)
10. DongYun Zhang (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Xiamen Haicun IP Technology LLC. Retrieved from https://idiyas.com/company/xiamen-haicun-ip-technology
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]