Inventor · disambiguated record
Hyuncheol Choi
Also filed as: CHOI HYUNCHEOL
3 granted patents·15 citations·filing 2000–2001
62Inventor score
Files withSUMITOMO CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0165US6534595B2Coating solution for forming porous organic filmSUMITOMO CHEMICAL CO·Filed 2000·Granted Mar 18, 2003·11 cites·11 claims
- 0256US6388044B1Polyether resin and coating solution for forming insulation filmSUMITOMO CHEMICAL CO·Filed 2000·Granted May 14, 2002·4 cites·8 claims
- 0343US6706850B2Polyether copolymerSUMITOMO CHEMICAL CO·Filed 2001·Granted Mar 16, 2004·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →