Inventor · disambiguated record

Ronald L. Hartgerink

Also filed as: HARTGERINK RONALD L

1 granted patent·10 citations·filing 1976–1976

33Inventor score

Technology areasC10B

Files withEXXON RESEARCH ENGINEERING CO1

Top patents by PatentIndex Score

1 record

0165US4072475AMethod for improving gasification process rates and yields by means of electrophilic aromatic substitution pretreatment of coalEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Feb 7, 1978·10 cites·26 claims

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