Inventor · disambiguated record
Fred Cain
Also filed as: CAIN FRED · CAIN FRED M
3 granted patents·1 pending application·91 citations·filing 1984–2021
68Inventor score
Top patents by PatentIndex Score
4 records- 0190US4567915AAnti-cavitation low-noise control valve cage trim for high pressure reducing service in liquid or gaseous flowVALTEK INC·Filed 1984·Granted Feb 4, 1986·86 cites·16 claims
- 0270US11047498B2Seal-less valvesDECKER GIFFORD·Filed 2011·Granted Jun 29, 2021·5 cites·12 claims
- 0358US2021285562A1Valve assemblies including a sealed housing and related systems and methodsFLOWSERVE MAN CO·Filed 2021·Application pending·0 cites
- 0434US9222600B2Pressure-balanced control valvesWINKEL LAREN J·Filed 2010·Granted Dec 29, 2015·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →