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USPTO Data Jan 1 1976 - Oct 27 2026
4 Patents
#122 in Daejeon
#2,203 in South Korea
Gtscien Co., Ltd
Forward Citations = 3
5 inventors:
Gtscien Co., Ltd
Calculating rank
% Expired Patents = 25.0
EPO Patents = 1
Forward Citations = 3
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5 inventors (with patents filed for the assignee):
Yeon Kyun Kang (4 out of 5 patents)
Jun Yeon Cho (1 out of 34 patents)
Sung Kwan Je (1 out of 3 patents)
4. Man Sung Jeong (1 out of 1 patent)
5. Seok Je Hong (1 out of 1 patent)
6. Yoon Sang Yoo (1 patent)
7. Moon Sam Suh (1 patent)
4 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gtscien Co., Ltd. Retrieved from https://idiyas.com/company/gtscien-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]
1 patent (EPO):
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]