Inventor · disambiguated record
Robert F. Ehrsam
Also filed as: EHRSAM ROBERT · EHRSAM ROBERT F
5 granted patents·387 citations·filing 1975–1997
85Inventor score
Top patents by PatentIndex Score
5 records- 0191US5843538AMethod for electroless nickel plating of metal substratesRAYMOND JOHN L·Filed 1997·Granted Dec 1, 1998·273 cites·14 claims
- 0287US3996114AElectroplating methodRAYMOND JOHN L·Filed 1975·Granted Dec 7, 1976·32 cites·10 claims
- 0384US5466360AMethod for preparing aluminum for subsequent electroplatingREATH ROBERT Z·Filed 1994·Granted Nov 14, 1995·47 cites·11 claims
- 0474US4043878AElectroplating methodRAYMOND JOHN L·Filed 1976·Granted Aug 23, 1977·18 cites·11 claims
- 0565US4670312AMethod for preparing aluminum for platingRAYMOND JOHN·Filed 1985·Granted Jun 2, 1987·17 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →