Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#215 in Daejeon
#3,791 in South Korea
Withtech Inc
Forward Citations = 1
5 inventors:
Withtech Inc
Forward Citations = 1
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5 inventors (with patents filed for the assignee):
Seoung-Kyo Yoo (2 out of 2 patents)
Eung Sun Lee (2 out of 2 patents)
Jin Yong Lee (1 out of 7 patents)
4. Hyun Wook Lee (1 out of 3 patents)
5. Dae Hee Kim (1 out of 11 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Withtech Inc. Retrieved from https://idiyas.com/company/withtech
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]