Inventor · disambiguated record

Donald E. Kropp

Also filed as: CALDWELL GLENN E · KROPP DONALD E

2 granted patents·70 citations·filing 1978–1978

66Inventor score

Technology areasB01F F16J

Files withCERAMIC COATING CO2

Top patents by PatentIndex Score

2 records

0176US4198373ALow profile drive for agitator shaft of chemical reactor vesselCERAMIC COATING CO·Filed 1978·Granted Apr 15, 1980·41 cites·17 claims
0271US4202553ASeal cartridge for agitator shaft of a chemical reactorCERAMIC COATING CO·Filed 1978·Granted May 13, 1980·29 cites·22 claims

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