Daejeon
South Korea
3
2021-01-14
The entities that hold a legal rights for patent applications filed by inventor Kim Hak Jun:
Hak Jun Kim from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for providing 3D GIS web services
#2 | 2018-03-01Localized torsional severe plastic deformation method for conical tube metals
#3 | 2014-06-12Method for preparing porous alumina
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