Inventor · disambiguated record
Donald P. Cullen
Also filed as: CULLEN DONALD L · CULLEN DONALD P
3 granted patents·1 pending application·72 citations·filing 1991–2005
72Inventor score
Top patents by PatentIndex Score
4 records- 0169US5289630AProcess for fabricating multilayer printed circuitsMACDERMID INC·Filed 1991·Granted Mar 1, 1994·35 cites·4 claims
- 0268US5261154AProcess for fabricating multilayer printed circuitsMACDERMID INC·Filed 1992·Granted Nov 16, 1993·34 cites·10 claims
- 0343US6762073B1Method of fabricating electronic interconnect devices using direct imaging of dielectric composite materialFiled 2003·Granted Jul 13, 2004·3 cites·12 claims
- 0443US2007006526A1Fuel pellet briquettes from biomass and recovered coal slurriesNEW ENERGY USA LLC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →