Inventor · disambiguated record
Philip D. Gunderson
Also filed as: GUNDERSON PHILIP D
4 granted patents·114 citations·filing 1974–1995
77Inventor score
Top patents by PatentIndex Score
4 records- 0170US5689230AEnergy monitoring and control system using reverse transmission on AC lineMOTORAL INC·Filed 1995·Granted Nov 18, 1997·93 cites·14 claims
- 0242US4125097AElectronic ignition timing advance circuitMOTOROLA INC·Filed 1976·Granted Nov 14, 1978·9 cites·20 claims
- 0339US4106440AElectronic spark timing adjustment circuitMOTOROLA INC·Filed 1974·Granted Aug 15, 1978·7 cites·12 claims
- 0434US3933141AZero crossing circuit for electronic ignition systemMOTOROLA INC·Filed 1974·Granted Jan 20, 1976·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →