Inventor · disambiguated record

Gerardus Johannes Baptist Colbers

Also filed as: COLBERS GERARDUS JOHANNES BAPT

2 granted patents·10 citations·filing 1976–1976

49Inventor score

Technology areasC01P C09B

Files withHERCULES INC2

Top patents by PatentIndex Score

2 records

0155US4046588AMethod for the manufacture of a lead chromate-containing pigment having a low acid soluble lead contentHERCULES INC·Filed 1976·Granted Sep 6, 1977·10 cites·9 claims
0223US4077973ASynthesis of metal phthalocyaninesHERCULES INC·Filed 1976·Granted Mar 7, 1978·0 cites·9 claims

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