Inventor · disambiguated record
Soo-Hyoun Cho
Also filed as: CHO SOO-HYOUN
13 granted patents·2 pending applications·156 citations·filing 1999–2022
90Inventor score
Top patents by PatentIndex Score
15 records- 0198US7723405B2Self-healing coating systemUNIV ILLINOIS·Filed 2007·Granted May 25, 2010·72 cites·20 claims
- 0293US7612152B2Self-healing polymersUNIV ILLINOIS·Filed 2005·Granted Nov 3, 2009·41 cites·28 claims
- 0386US9321147B2Descaling apparatusCHO SOO-HYOUN·Filed 2011·Granted Apr 26, 2016·6 cites·10 claims
- 0482US10822705B2Surface-treatment solution composition containing trivalent chromium and inorganic compound, zinc-based plated steel sheet surface-treated using same, and method for producing samePOSCO·Filed 2017·Granted Nov 3, 2020·1 cites·20 claims
- 0581US11634819B2Solution composition for steel sheet surface treatment, zinc-based plated steel sheet surface-treated with same, and manufacturing method thereforPOSCO·Filed 2022·Granted Apr 25, 2023·0 cites·6 claims
- 0668US11346003B2Solution composition for steel sheet surface treatment, zinc-based plated steel sheet surface-treated with same, and manufacturing method thereforPOSCO·Filed 2017·Granted May 31, 2022·0 cites·5 claims
- 0767US6797372B2Resin-coated steel for fuel tanks of automobile and method for manufacturing the samePO HANG IRON & STEEL·Filed 2000·Granted Sep 28, 2004·9 cites·7 claims
- 0863US8806910B2Method and apparatus for removing scale from hot-rolled steel stripJIN YOUNG-SOOL·Filed 2009·Granted Aug 19, 2014·3 cites·6 claims
- 0962US11634818B2Solution composition containing trivalent chromium for surface treatment of steel sheet, galvanized steel sheet surface—treated with same, and method for manufacturing galvanizedPOSCO·Filed 2018·Granted Apr 25, 2023·0 cites·13 claims
- 1062US6565671B1Surface-treated steel sheet coated with chromate film for fuel tanks and method of fabricating the samePO HANG IRON & STEEL·Filed 2000·Granted May 20, 2003·7 cites·7 claims
- 1162US2025051929A1Solution composition for steel sheet surface treatment, steel sheet surface-treated using same, and manufacturing method thereforPOSCO CO LTD·Filed 2022·Application pending·0 cites
- 1261US12194491B2Ternary hot-dip galvannealed steel sheet surface treatment solution composition for providing excellent blackening resistance and alkali resistance, ternary hot-dip galvannealed steel sheet surface-treated using same, and manufacturing method thereforPOSCO·Filed 2020·Granted Jan 14, 2025·0 cites·20 claims
- 1355US2024417860A1Surface treatment composition for ternary hot dip galvanized steel sheet, surface-treated ternary hot dip galvanized steel sheet using same and preparation method thereofPOSCO CO LTD·Filed 2021·Application pending·0 cites
- 1451US6387538B1Surface-treated steel sheet for fuel tanks and method of fabricating samePO HANG IRON & STEEL·Filed 1999·Granted May 14, 2002·17 cites·31 claims
- 1547US12221702B2Surface treatment solution composition containing trivalent chromium and inorganic compound, and method for manufacturing hot dip galvanized steel sheet surface-treated using samePOSCO·Filed 2019·Granted Feb 11, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →