Inventor · disambiguated record
Hwan-Ju Jo
Also filed as: JO HWAN JU
2 granted patents·2 pending applications·2 citations·filing 2001–2017
34Inventor score
Files withKOREA INST GEOSCIENCE & MINERA1KOREA INST GEOSCIENCE & MINERAL RESOURCES1SAMSUNG ELECTRONICS CO LTD1
Top patents by PatentIndex Score
4 records- 0159US8379594B2Device and method to play back contents according to reception sensitivitySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Feb 19, 2013·2 cites·15 claims
- 0240US10604894B2Method of reducing waste sludge using acid treatment and method of carbonating carbon dioxide with high purity using paper mill waste sludgeKOREA INST GEOSCIENCE & MINERAL RESOURCES·Filed 2017·Granted Mar 31, 2020·0 cites·13 claims
- 0330US2015344318A1Recyling method of pure ammonium sulfate aqueous solutionKOREA INST GEOSCIENCE & MINERA·Filed 2015·Application pending·0 cites
- 0423US2002088854A1Method for providing delivery information on goods and delivery system employing the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →