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USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#192 in Gyeonggi-do
#2,793 in South Korea
Meinntech Co., Ltd.
Forward Citations = 10
8 inventors:
Meinntech Co., Ltd.
% Expired Patents = 33.3
CIPO Patents = 1
Forward Citations = 10
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8 inventors (with patents filed for the assignee):
Sang Bin Lee (2 out of 12 patents)
Sang-Bin Lee (1 out of 10 patents)
Hyung Jin Sung (1 out of 5 patents)
4. Kun-Hyung Lee (1 out of 1 patent)
5. Ho Gil Chu (1 out of 1 patent)
6. Jae Soon Choi (1 out of 1 patent)
7. Jeong Ju Lee (1 out of 1 patent)
8. Seung Won Lee (1 out of 112 patents)
9. Jae Soon Choi (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Meinntech Co., Ltd.. Retrieved from https://idiyas.com/company/meinntech-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]
1 patent (CIPO):
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]