Inventor · disambiguated record

Delbert A. Nauman

Also filed as: NAUMAN DELBERT A

2 granted patents·19 citations·filing 1983–1983

58Inventor score

Technology areasC25D H01H

Files withAT & T TECHNOLOGIES INC2

Top patents by PatentIndex Score

2 records

0166US4480014AElectrical contact means with gold-nickel alloy overlayAT & T TECHNOLOGIES INC·Filed 1983·Granted Oct 30, 1984·15 cites·2 claims
0231US4496432AElectrolytic methods for enhancing contrast between metallic surfacesAT & T TECHNOLOGIES INC·Filed 1983·Granted Jan 29, 1985·4 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →