Inventor · name-matched record
SON WON-HO
2 granted patents·0 citations·filing 2021–2024
25Inventor score
Files withPOSCO CO LTD2
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0183US12521757B2Bilayer composition for surface treatment of steel plate and surface-treated steel plate using samePOSCO CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·17 claims
- 0265US12522734B2Surface treatment composition for ternary hot-dip galvannealed steel sheet, surface-treated ternary hot-dip galvannealed steel sheet using same, and preparation method thereofPOSCO CO LTD·Filed 2021·Granted Jan 13, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →