Inventor · disambiguated record
Frank Fleischmann
Also filed as: FLEISCHMANN FRANK · KRIECHEL HANS
5 granted patents·2 pending applications·128 citations·filing 1988–2006
83Inventor score
Top patents by PatentIndex Score
7 records- 0178US5553998AGas friction vacuum pump having at least three differently configured pump stages releasably connected togetherLEYBOLD AG·Filed 1993·Granted Sep 10, 1996·47 cites·5 claims
- 0267US5051060AGas friction pump having an outlet-side helical stageLEYBOLD AG·Filed 1990·Granted Sep 24, 1991·32 cites·8 claims
- 0356US5165872AGas friction pump having a bell-shaped rotorLEYBOLD AG·Filed 1990·Granted Nov 24, 1992·24 cites·11 claims
- 0455US4963076ARadial blower with resiliently mounted bearing holdersLEYBOLD AG·Filed 1989·Granted Oct 16, 1990·17 cites·4 claims
- 0539US4915194ALubricating oil feed systemLEYBOLD HERAEUS GMBH & CO KG·Filed 1988·Granted Apr 10, 1990·8 cites·11 claims
- 0637US2009166546A1X-ray detector and method for operation of an x-ray detectorFLEISCHMANN FRANK·Filed 2006·Application pending·0 cites
- 0735US2009101413A1DTH-hammer drilling device and overburden drilling methodGEOMECHANIK WASSER UND UMWELTT·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →