Inventor · disambiguated record
Sang-Gyu Cheon
Also filed as: CHEON SANG-GYU
2 granted patents·2 pending applications·20 citations·filing 2009–2015
59Inventor score
Top patents by PatentIndex Score
4 records- 0189US8501004B2Ballast water treatment deviceLEE SOO-TAE·Filed 2010·Granted Aug 6, 2013·11 cites·12 claims
- 0287US8980103B2Ballast water treatment system having a back-pressure formation part and control method thereofLEE SOO-TAE·Filed 2011·Granted Mar 17, 2015·9 cites·2 claims
- 0348US2011226681A1Ballast water treatment systemPANASIA CO LTD·Filed 2009·Application pending·0 cites
- 0430US2018129761A1Test System Having Data Collection Unit for Dynamic Positioning Controller System of ShipPANASIA CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →