Assignee
NAM HAN SEOK
KR·4 granted patents·4 citations·filing 2013–2020
Top patents by PatentIndex Score
4 records- 0192US10293598B2Nonrestrictive drive-type marking system and marking method thereofNAM HAN SEOK·Filed 2017·Granted May 21, 2019·4 cites·20 claims
- 0267US10933628B2Nonrestrictive drive-type marking system and marking method thereofNAM HAN SEOK·Filed 2020·Granted Mar 2, 2021·0 cites·20 claims
- 0358US10792911B2Nonrestrictive drive-type marking system and marking method thereofNAM HAN SEOK·Filed 2019·Granted Oct 6, 2020·0 cites·20 claims
- 0444US8679574B2Unlimited movable printing system and printing method thereofNAM HAN SEOK·Filed 2013·Granted Mar 25, 2014·0 cites·15 claims
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