Inventor · disambiguated record
Han-Nam Cheong
Also filed as: CHEONG HAN-NAM
3 granted patents·1 pending application·23 citations·filing 1998–2016
64Inventor score
Technology areasB22D
Top patents by PatentIndex Score
4 records- 0172US6202792B1Apparatus for lubricating edge dam in twin-roll type strip casting machine, and method thereforPO HANG IRON & STEEL·Filed 1998·Granted Mar 20, 2001·15 cites·9 claims
- 0270US7323135B2Apparatus for controlling gas layer thickness on the surface of casting rolls in a twin roll strip casterPOSCO·Filed 2002·Granted Jan 29, 2008·8 cites·21 claims
- 0347US2011073271A1Strip edge shape control apparatus and method in strip casting processKIM YOON-HA·Filed 2008·Application pending·0 cites
- 0439US9815110B2Edge dam of twin roll type strip casterPOSCO·Filed 2016·Granted Nov 14, 2017·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →