Inventor · disambiguated record
William J. Pfister
Also filed as: PFISTER WILLIAM J
3 granted patents·49 citations·filing 1972–1984
68Inventor score
Top patents by PatentIndex Score
3 records- 0184US4021277AMethod of forming thin film resistorSPRAGUE ELECTRIC CO·Filed 1972·Granted May 3, 1977·28 cites·8 claims
- 0258US4153264AGolf cartPFISTER WILLIAM J·Filed 1977·Granted May 8, 1979·21 cites·4 claims
- 0326US4531177AElectrolytic capacitor containing a hydrochloric acid electrolyteSPRAGUE ELECTRIC CO·Filed 1984·Granted Jul 23, 1985·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →