Inventor · disambiguated record
Donald E. Zappa
Also filed as: ZAPPA DONALD E
2 granted patents·64 citations·filing 1988–1989
66Inventor score
Files withWESTINGHOUSE ELECTRIC CORP2
Top patents by PatentIndex Score
2 records- 0176US5025523AApparatus for remotely decontaminating reactor cavity wallsWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Jun 25, 1991·32 cites·37 claims
- 0275US4955403AClosed loop system and method for cleaning articles with a volatile cleaning solventWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Sep 11, 1990·32 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →