Inventor · disambiguated record
Frederick D. Watson
Also filed as: WATSON FREDERICK · WATSON FREDERICK D
5 granted patents·1 pending application·77 citations·filing 1979–2006
81Inventor score
Top patents by PatentIndex Score
6 records- 0160US4372837ARadial flow electrofilterPETROLITE CORP·Filed 1981·Granted Feb 8, 1983·21 cites·19 claims
- 0259US4609010AFluid inlet distributorPETROLITE CORP·Filed 1980·Granted Sep 2, 1986·14 cites·14 claims
- 0353US4226689AApparatus and process for electrically resolving emulsionsPETROLITE CORP·Filed 1979·Granted Oct 7, 1980·15 cites·15 claims
- 0452US4269681ARadial flow electrofilterPETROLITE CORP·Filed 1979·Granted May 26, 1981·14 cites·13 claims
- 0550US4302310ARadial flow electrofilterPETROLITE CORP·Filed 1979·Granted Nov 24, 1981·13 cites·12 claims
- 0650US2006168718A1Urinal enclosureWATSON FREDERICK·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →