Inventor · disambiguated record
Frederick W. Eppensteiner
Also filed as: EPPENSTEINER FREDERICK W · EPPENSTEINER FREDERICK WALTER
4 granted patents·44 citations·filing 1972–1977
75Inventor score
Technology areasC25D
Top patents by PatentIndex Score
4 records- 0177US3972789AAlkaline bright zinc plating and additive composition thereforeRICHARDSON CO·Filed 1975·Granted Aug 3, 1976·25 cites·28 claims
- 0259US4081336AAlkaline bright zinc plating and additive thereforRICHARDSON CO·Filed 1977·Granted Mar 28, 1978·11 cites·38 claims
- 0340US4064034AAnode structure for wire and strip line electroplatingM & T CHEMICALS INC·Filed 1973·Granted Dec 20, 1977·4 cites·6 claims
- 0440US3954571AWire and strip line electroplatingM & T CHEMICALS INC·Filed 1972·Granted May 4, 1976·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →