Inventor · disambiguated record

Ivan J. Hopkins

Also filed as: HOPKINS IVAN J

1 granted patent·12 citations·filing 1977–1977

33Inventor score

Technology areasC02F

Files withOCCIDENTAL PETROLEUM CORP1

Top patents by PatentIndex Score

1 record

0142US4276155AMethod for recycling the water used in a process for recovering glass from municipal wasteOCCIDENTAL PETROLEUM CORP·Filed 1977·Granted Jun 30, 1981·12 cites·23 claims

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