Inventor · disambiguated record
Johann Guelich
Also filed as: GUELICH JOHANN
4 granted patents·1 pending application·76 citations·filing 1988–2012
77Inventor score
Top patents by PatentIndex Score
5 records- 0169US4892459AAxial thrust equalizer for a liquid pumpGUELICH JOHANN·Filed 1988·Granted Jan 9, 1990·44 cites·18 claims
- 0255US8858154B2Pump system and method for delivering multi-phase mixturesGUELICH JOHANN·Filed 2008·Granted Oct 14, 2014·2 cites·17 claims
- 0349US5841020AApparatus and method for mixing, measuring and forwarding a multi-phase gas mixtureTOTAL SA·Filed 1995·Granted Nov 24, 1998·19 cites·19 claims
- 0442US2014356127A1Method and pump for pumping highly viscous fluidsSULZER PUMPEN AG·Filed 2012·Application pending·0 cites
- 0538US5545008AMethod and apparatus for conveying a fluidSULZER PUMPEN AG·Filed 1995·Granted Aug 13, 1996·11 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →