Inventor · disambiguated record
Philip P. Johnson
Also filed as: DINGLER GEOFFREY L · JOHNSON PHILIP P · JOHNSON PHILIP PAUL
9 granted patents·295 citations·filing 1974–1981
91Inventor score
Technology areasA47L
Top patents by PatentIndex Score
9 records- 0193USD270887SDisposable pan for heating and serving foodUMC IND·Filed 1981·Granted Oct 11, 1983·39 cites·1 claims
- 0289US4228962AComminuting liquid swirlerWHIRLPOOL CO·Filed 1979·Granted Oct 21, 1980·57 cites·12 claims
- 0388USD269586SDisposable pan for heating and serving foodUMC IND·Filed 1981·Granted Jul 5, 1983·26 cites·1 claims
- 0483US4150680ADishwasher soil separatorWHIRLPOOL CO·Filed 1978·Granted Apr 24, 1979·48 cites·7 claims
- 0579US4243431ADishwasher soil separatorWHIRLPOOL CO·Filed 1979·Granted Jan 6, 1981·40 cites·17 claims
- 0677US3951684ALiquid distribution system for dishwasherWHIRLPOOL CO·Filed 1974·Granted Apr 20, 1976·43 cites·6 claims
- 0756US3971540AControl valve and mounting assembly for an applianceWHIRLPOOL CO·Filed 1974·Granted Jul 27, 1976·17 cites·6 claims
- 0852US4119116AReceptacle fill apparatusWHIRLPOOL CO·Filed 1976·Granted Oct 10, 1978·17 cites·10 claims
- 0937US4068114AHeater safety controlWHIRLPOOL CO·Filed 1976·Granted Jan 10, 1978·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →