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USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#1,941 in Seoul
#5,784 in South Korea
U4mtech
Forward Citations = 3
4 inventors:
U4mtech
Forward Citations = 3
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4 inventors (with patents filed for the assignee):
Chul-Yong Cho (1 out of 18 patents)
Moonyoung Kim (1 out of 26 patents)
Soonsuk Seo (1 out of 4 patents)
4. Jaeneung Lee (1 out of 53 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: U4mtech. Retrieved from https://idiyas.com/company/u4mtech
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]