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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#251 in Gyeonggi-do
#3,807 in South Korea
Softkernel Co., Ltd.
Forward Citations = 7
6 inventors:
Softkernel Co., Ltd.
Calculating rank
% Expired Patents = 50.0
EPO Patents = 1
Forward Citations = 7
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6 inventors (with patents filed for the assignee):
Jung Ryul Kim (2 out of 2 patents)
Kwang Youn Park (2 out of 2 patents)
Jae Heung Park (2 out of 2 patents)
4. Sang Heon Lee (1 out of 155 patents)
5. Sangheon Lee (1 out of 49 patents)
6. Sung Woo Park (1 out of 8 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Softkernel Co., Ltd.. Retrieved from https://idiyas.com/company/softkernel-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]