Inventor · disambiguated record

Ho Chahn Hahn

Also filed as: HAHN HO CHAHN

0 granted patents·1 pending application·0 citations·filing 2010–2010

Technology areasB32B

Files withDONG SUNG A & T CO LTD1

Top patents by PatentIndex Score

1 record

0139US2010247868A1Polyurethane porous product and manufacturing method thereof and polishing pad having polyurethane porous productDONG SUNG A & T CO LTD·Filed 2010·Application pending·0 cites

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