Inventor · disambiguated record
Han-Ik Joh
Also filed as: JOH HAN-IK
5 granted patents·1 pending application·11 citations·filing 2008–2016
71Inventor score
Top patents by PatentIndex Score
6 records- 0186US10344404B2Nanocarbon composite carbon fiber with low cost and high performance and their preparation methodKOREA INST SCI & TECH·Filed 2016·Granted Jul 9, 2019·5 cites·8 claims
- 0276US9340427B2Carbon materials based on organic nanofilm using thermal evaporation and method for preparing the sameKOREA INST SCI & TECH·Filed 2013·Granted May 17, 2016·2 cites·14 claims
- 0373US9409781B2Large-area carbon nanomesh from polymer and method of preparing the sameKOREA INST SCI & TECH·Filed 2013·Granted Aug 9, 2016·2 cites·20 claims
- 0469US8236459B2Hybrid type power supplying apparatusHA HEUNG YONG·Filed 2008·Granted Aug 7, 2012·2 cites·10 claims
- 0544US8486584B2Method of fabricating carbon material, carbon material prepared by the method, cell material and apparatus using the sameHA HEUNG YONG·Filed 2009·Granted Jul 16, 2013·0 cites·27 claims
- 0638US2016297681A1Large-area carbon nanomesh from polymer and method of preparing the sameKOREA INST SCI & TECH·Filed 2016·Application pending·0 cites
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