Assignee
GOULDS PUMPS
US·24 granted patents·767 citations·filing 1974–2000
Top patents by PatentIndex Score
24 records- 0194US5129264ACentrifugal pump with flow measurementGOULDS PUMPS·Filed 1990·Granted Jul 14, 1992·103 cites·19 claims
- 0286US5575559AMixer for mixing multi-phase fluidsGOULDS PUMPS·Filed 1995·Granted Nov 19, 1996·57 cites·28 claims
- 0384US5522601ALocking labyrinth sealing assemblyGOULDS PUMPS·Filed 1994·Granted Jun 4, 1996·64 cites·20 claims
- 0483US4936744ACentrifugal pumpGOULDS PUMPS·Filed 1989·Granted Jun 26, 1990·49 cites·32 claims
- 0579US5562422ALiquid level control assembly for pumpsGOULDS PUMPS·Filed 1994·Granted Oct 8, 1996·59 cites·15 claims
- 0673US5752803AHigh pressure centrifugal slurry pumpGOULDS PUMPS·Filed 1996·Granted May 19, 1998·41 cites·16 claims
- 0773US5287612AApparatus for removal of a bearing frame assemblyGOULDS PUMPS·Filed 1992·Granted Feb 22, 1994·32 cites·10 claims
- 0873US4789301ALow specific speed pump casing constructionGOULDS PUMPS·Filed 1986·Granted Dec 6, 1988·36 cites·13 claims
- 0971US6613154B1Well cleaning apparatus and method for its useGOULDS PUMPS·Filed 2000·Granted Sep 2, 2003·21 cites·9 claims
- 1069US5765950AThrust bearing assemblyGOULDS PUMPS·Filed 1996·Granted Jun 16, 1998·43 cites·4 claims
- 1167US4613281AHydrodynamic sealGOULDS PUMPS·Filed 1984·Granted Sep 23, 1986·30 cites·21 claims
- 1267US3936221AVertical cantilever pumpGOULDS PUMPS·Filed 1974·Granted Feb 3, 1976·24 cites·2 claims
- 1366US5087171APaper pulp centrifugal pump with gas separationGOULDS PUMPS·Filed 1990·Granted Feb 11, 1992·33 cites·16 claims
- 1465US5336048AFluid directing device for seal chamberGOULDS PUMPS·Filed 1992·Granted Aug 9, 1994·27 cites·9 claims
- 1556US5344163ADynamic shaft seal for pumping fibrous slurriesGOULDS PUMPS·Filed 1992·Granted Sep 6, 1994·23 cites·10 claims
- 1653US5379519AMethod for removal of a bearing frame assemblyGOULDS PUMPS·Filed 1994·Granted Jan 10, 1995·13 cites·8 claims
- 1751US6048168ALubricated ceramic/hybrid anti-friction bearing centrifugal pumpGOULDS PUMPS·Filed 1998·Granted Apr 11, 2000·17 cites·13 claims
- 1848US6126392AIntegral pump/orifice plate for improved flow measurement in a centrifugal pumpGOULDS PUMPS·Filed 1998·Granted Oct 3, 2000·22 cites·28 claims
- 1947US5413460ACentrifugal pump for pumping fiber suspensionsGOULDS PUMPS·Filed 1993·Granted May 9, 1995·14 cites·24 claims
- 2043US5915921AWearing ring for volute pumpGOULDS PUMPS·Filed 1997·Granted Jun 29, 1999·11 cites·3 claims
- 2138US5346361AAir seal for pump with vertical shaftGOULDS PUMPS·Filed 1993·Granted Sep 13, 1994·15 cites·13 claims
- 2237US5605442ACentrifugal pump for pumping fiber suspensionsGOULDS PUMPS·Filed 1995·Granted Feb 25, 1997·8 cites·18 claims
- 2334US5354076AChuck draw rod connectorGOULDS PUMPS·Filed 1993·Granted Oct 11, 1994·12 cites·13 claims
- 2431US4661044APump having a bushing removal mechanismGOULDS PUMPS·Filed 1985·Granted Apr 28, 1987·13 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when GOULDS PUMPS files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →