Inventor · disambiguated record
Ralph E. Spada
Also filed as: SPADA RALPH E
4 granted patents·42 citations·filing 1984–1991
75Inventor score
Files withBABCOCK & WILCOX CO4
Top patents by PatentIndex Score
4 records- 0167US4615477AMethod for replacing tubes in a header or drumBABCOCK & WILCOX CO·Filed 1984·Granted Oct 7, 1986·25 cites·8 claims
- 0236US4747886ATube fin removal robotBABCOCK & WILCOX CO·Filed 1987·Granted May 31, 1988·8 cites·11 claims
- 0331US4910848AMethod of assembling a boiler unit having pre-assembled wallsBABCOCK & WILCOX CO·Filed 1989·Granted Mar 27, 1990·7 cites·4 claims
- 0426US5090370ABoiler top support casing channel slit ringBABCOCK & WILCOX CO·Filed 1991·Granted Feb 25, 1992·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →