Inventor · disambiguated record
Philip N. Dunham
Also filed as: DUNHAM PHILIP N
3 granted patents·38 citations·filing 1976–1980
71Inventor score
Top patents by PatentIndex Score
3 records- 0156US4161056AMethod and device for repairing damaged screw propellersP R K INC·Filed 1977·Granted Jul 17, 1979·14 cites·12 claims
- 0243US4074977ACharcoal briquet systemDUNHAM PHILIP N·Filed 1976·Granted Feb 21, 1978·10 cites·8 claims
- 0340US4319524AAbrasive stenciling apparatusPREVENT A THEFT INTERNATIONAL·Filed 1980·Granted Mar 16, 1982·14 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →