Inventor · disambiguated record
Rudolf Bahnen
Also filed as: BAHNEN RUDOLF
15 granted patents·5 pending applications·206 citations·filing 1992–2016
93Inventor score
Top patents by PatentIndex Score
20 records- 0187US6544020B1Cooled screw vacuum pumpLEYBOLD VAKUUM GMBH·Filed 1998·Granted Apr 8, 2003·45 cites·53 claims
- 0280US6736614B1Rotary piston drive mechanismLEYBOLD VAKUUM GMBH·Filed 2000·Granted May 18, 2004·19 cites·27 claims
- 0380US5356275ADevice for supplying a multi-stage dry-running vacuum pump with inert gasLEYBOLD AG·Filed 1992·Granted Oct 18, 1994·36 cites·12 claims
- 0476US6382930B1Screw vacuum pump provided with rotorsLEYBOLD VAKUUM GMBH·Filed 1998·Granted May 7, 2002·27 cites·21 claims
- 0573US10113548B2Combination of motor and vacuum pump with an exhaust flowGEBR BECKER GMBH·Filed 2016·Granted Oct 30, 2018·1 cites·11 claims
- 0669US5718565AApparatus and process for operating a dry-compression vacuum pumpLEYBOLD AG·Filed 1993·Granted Feb 17, 1998·24 cites·2 claims
- 0764US9624927B2Vacuum pumpBAHNEN RUDOLF·Filed 2011·Granted Apr 18, 2017·2 cites·8 claims
- 0860USD694276SCombined compressor and filter housingBECKER GMBH GEBR·Filed 2013·Granted Nov 26, 2013·8 cites·1 claims
- 0959US6123516AVacuum pumpLEYBOLD VAKUUM GMBH·Filed 1998·Granted Sep 26, 2000·23 cites·9 claims
- 1058US9675921B2Air filter attachment for side channel compressorBAHNEN RUDOLF·Filed 2012·Granted Jun 13, 2017·1 cites·5 claims
- 1156US7559752B2Dual-shaft vacuum pumpOERLIKON LEYBOLD VACUUM GMBH·Filed 2003·Granted Jul 14, 2009·6 cites·14 claims
- 1243USD719191SFilter housingBECKER GMBH GEBR·Filed 2013·Granted Dec 9, 2014·3 cites·1 claims
- 1341US2005112001A1Reciprocating piston drive mechanismLEYBOLD VAKUUM GMBH A CORP OF·Filed 2003·Application pending·0 cites
- 1440USD685821SCompressorKUNZENDORF ANDRE·Filed 2012·Granted Jul 9, 2013·3 cites·1 claims
- 1539US2005053490A1Oscillating-piston drive for a vacuum pump and an operating method for said driveFiled 2002·Application pending·0 cites
- 1638US2006280634A1Piston vacuum pumpLEYBOLD VAKUUM GMBH·Filed 2004·Application pending·0 cites
- 1737USD721102SFilter elementBECKER GMBH GEBR·Filed 2013·Granted Jan 13, 2015·2 cites·1 claims
- 1836US5975857AProcess for operating a dry-compression vacuum pump as well as a suitable vacuum pump for implementation of this processLEYBOLD AG·Filed 1997·Granted Nov 2, 1999·6 cites·12 claims
- 1934US2004028532A1Oscillation piston pumpFiled 2001·Application pending·0 cites
- 2027US2007104600A1Oscillating piston pumpMEIER SABINE·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →