Inventor · disambiguated record

Cheng-Lung Chao

Also filed as: CHAO CHENG-LUNG

2 granted patents·27 citations·filing 1995–1996

62Inventor score

Technology areasC08F C08L

Files withIND TECH RES INST2

Top patents by PatentIndex Score

2 records

0160US5576394AFunctional group-containing butadiene based impact modifierIND TECH RES INST·Filed 1995·Granted Nov 19, 1996·15 cites·19 claims
0250US5668215AFunctional group-containing butadiene based impact modifierIND TECH RES INST·Filed 1996·Granted Sep 16, 1997·12 cites·19 claims

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