Changwon-si
South Korea
3
2020-02-27
The entities that hold a legal rights for patent applications filed by inventor CHA Jeong Won:
Jeong Won CHA from Changwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for automatically detecting morpheme part of speech tagging corpus error by using rough sets, and method therefor
#2 | 2012-10-04Apparatus and method for generating story according to user information
#3 | 2010-10-07Assessment of a user reputation and a content reliability
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