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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#621 in Guangdong
#18,742 in China
Primy Corporation Limited
Forward Citations = 1
5 inventors:
Primy Corporation Limited
% Expired Patents = 100.0
Forward Citations = 1
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5 inventors (with patents filed for the assignee):
Xiaobo Li (1 out of 7 patents)
Xuguang Zou (1 out of 1 patent)
Knud Robert Samsing (1 out of 1 patent)
4. Venkat Tirunagaru (1 out of 1 patent)
5. Zhuofei Chen (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Primy Corporation Limited. Retrieved from https://idiyas.com/company/primy
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]