Inventor · disambiguated record

Craig E. Meppen

Also filed as: MEPPEN CRAIG E

2 granted patents·21 citations·filing 1979–1982

58Inventor score

Technology areasG01N

Files withDOW CHEMICAL CO2

Top patents by PatentIndex Score

2 records

0155US4272481ASystem and method for providing a vapor phase sample for analysisDOW CHEMICAL CO·Filed 1979·Granted Jun 9, 1981·16 cites·5 claims
0230US4452067AApparatus for analysis of a vapor phase sampleDOW CHEMICAL CO·Filed 1982·Granted Jun 5, 1984·5 cites·13 claims

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