Assignee
CHOI SANG DUCK
KR·0 granted patents·3 pending applications·0 citations·filing 2017–2018
Top patents by PatentIndex Score
3 records- 0127US2018225987A1Method, system, and non-transitory computer-readable recording medium for supporting language learningCHOI SANG DUCK·Filed 2018·Application pending·0 cites
- 0226US2022414712A1Method and system for providing benefits for application, and non-transitory computer-readable recording mediumCHOI SANG DUCK·Filed 2018·Application pending·0 cites
- 0323US2018053434A1Method, system and non-transitory computer-readable recording medium for assisting learningCHOI SANG DUCK·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →