Inventor · disambiguated record
Walter D. Egan
Also filed as: EGAN WALTER D
3 granted patents·85 citations·filing 1980–1989
74Inventor score
Files withBETHLEHEM STEEL CORP3
Top patents by PatentIndex Score
3 records- 0180US4911757AProcess for chemical stabilization of heavy metal bearing dusts and sludgesBETHLEHEM STEEL CORP·Filed 1989·Granted Mar 27, 1990·42 cites·11 claims
- 0278US4840671AProcess for chemical stabilization of heavy metal bearing dusts and sludges as EAF dustBETHLEHEM STEEL CORP·Filed 1988·Granted Jun 20, 1989·36 cites·10 claims
- 0337US4362388ARemote measurement of concentration of a gas specie by resonance absorptionBETHLEHEM STEEL CORP·Filed 1980·Granted Dec 7, 1982·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →