Inventor · disambiguated record

Edward J. Cerwonka

Also filed as: CERWONKA EDWARD J

2 granted patents·79 citations·filing 1990–1990

65Inventor score

Technology areasC25D H05K

Files withSHIPLEY CO2

Top patents by PatentIndex Score

2 records

0185US5051154AAdditive for acid-copper electroplating baths to increase throwing powerSHIPLEY CO·Filed 1990·Granted Sep 24, 1991·67 cites·60 claims
0249US5164069ANickel electroplating solution and acetylenic compounds thereforSHIPLEY CO·Filed 1990·Granted Nov 17, 1992·12 cites·20 claims

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