Inventor · disambiguated record

Renyun Yan

Also filed as: YAN RENYUN

1 granted patent·0 citations·filing 2016–2016

9Inventor score

Technology areasC23C

Files withBAOSHAN IRON & STEEL1

Top patents by PatentIndex Score

1 record

0144US11248298B2Chromium-free surface-treated tinplate, production method and surface treating agent thereforBAOSHAN IRON & STEEL·Filed 2016·Granted Feb 15, 2022·0 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →