Sangcheol Lee (1 out of 9 patents)
Sang-Cheol Lee (1 out of 17 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#1,305 in Seoul
#3,801 in South Korea
Zaonzi Co., Ltd.
Forward Citations = 8
2 inventors:
Zaonzi Co., Ltd.
% Expired Patents = 50.0
Forward Citations = 8
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2 inventors (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zaonzi Co., Ltd.. Retrieved from https://idiyas.com/company/zaonzi-company
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]