Assignee
LEE KOO SHIK
3 granted patents·1 pending application·23 citations·filing 2004–2008
Top patents by PatentIndex Score
4 records- 0177US8378517B2Wind-hydro power generating system and methodLEE KOO-SHIK·Filed 2008·Granted Feb 19, 2013·10 cites·2 claims
- 0273US7744309B2Hydraulic power generating systemLEE KOO SHIK·Filed 2007·Granted Jun 29, 2010·8 cites·1 claims
- 0350US7033111B2Hydraulic power generating systemLEE KOO SHIK·Filed 2004·Granted Apr 25, 2006·5 cites·4 claims
- 0450US2010239420A1Hydro-power plantLEE KOO SHIK·Filed 2008·Application pending·0 cites
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