Inventor · disambiguated record
Sang-Hoon Ji
Also filed as: JI SANG HOON
3 granted patents·2 pending applications·14 citations·filing 2009–2011
60Inventor score
Top patents by PatentIndex Score
5 records- 0174US8892253B2Swarm robot and sweeping method using swarm robotPARK JEONG-SEOP·Filed 2011·Granted Nov 18, 2014·12 cites·12 claims
- 0252US8870456B2Opening and closing module, control method for the same, imaging apparatus using the sameKIM DUCK-JUNE·Filed 2010·Granted Oct 28, 2014·2 cites·15 claims
- 0336US8476807B2Rigid dual-servo nano stageKANG EUN GOO·Filed 2009·Granted Jul 2, 2013·0 cites·10 claims
- 0436US2012321990A1Electrolyte membrane for solid oxide fuel cells, method for manufacturing the same, and fuel cell using the sameCHANG IK WHANG·Filed 2011·Application pending·0 cites
- 0526US2013140447A1Gantry positioning device and imaging device using the sameKIM DUCK-JUNE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →