Inventor · disambiguated record
Paul Bachmann
Also filed as: BACHMANN PAUL
4 granted patents·78 citations·filing 1985–1991
76Inventor score
Top patents by PatentIndex Score
4 records- 0183US4886599AFilter cartridge with series elements for chemical and mechanical filtrationLEYBOLD AG·Filed 1987·Granted Dec 12, 1989·53 cites·7 claims
- 0259US5131825AMulti-stage vacuum pump with reaction chamber between stagesLEYBOLD AG·Filed 1991·Granted Jul 21, 1992·18 cites·11 claims
- 0333US4612957AVacuum pump and trap combinationLEYBOLD HERAEUS GMBH & CO KG·Filed 1985·Granted Sep 23, 1986·5 cites·3 claims
- 0429US4756825AApparatus for purifying hydrogen-free fluorinated lubricantsLEYBOLD HERAEUS GMBH & CO KG·Filed 1986·Granted Jul 12, 1988·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →