Inventor · disambiguated record
Norbert Coenen
Also filed as: COENEN NORBERT
12 granted patents·1 pending application·112 citations·filing 1992–2006
90Inventor score
Top patents by PatentIndex Score
13 records- 0196US6124658ABearing assembly for an open-end spinning machineSCHLAFHORST & CO W·Filed 1999·Granted Sep 26, 2000·36 cites·15 claims
- 0282US6720695B2Rotor spinning device with a contactless, passive, radial bearing for the spinning rotorSCHLAFHORST & CO W·Filed 2001·Granted Apr 13, 2004·19 cites·7 claims
- 0373US7111446B2Method and apparatus for operating an open-end rotor spinning unitSAURER GMBH & CO KG·Filed 2005·Granted Sep 26, 2006·3 cites·12 claims
- 0471US7843098B2Method for operating an electromotive driveOERLIKON TEXTILE GMBH & CO KG·Filed 2006·Granted Nov 30, 2010·5 cites·20 claims
- 0564US5386684AData exchange coordinating apparatus for a textile machineSCHLAFHORST & CO W·Filed 1992·Granted Feb 7, 1995·17 cites·10 claims
- 0661US6516601B2Magnetic bearing arrangement for an open-end spinning deviceSCHLAFHORST & CO W·Filed 2001·Granted Feb 11, 2003·8 cites·11 claims
- 0761US6220009B1Damping device for an open-end spinning rotor mounted in a contactless mannerSCHLAFHORST & CO W·Filed 1999·Granted Apr 24, 2001·6 cites·20 claims
- 0848US6590307B2Device for controlling the radial orientation of a rapidly rotating rotor supported in a contactless mannerSCHLAFHORST & CO W·Filed 2002·Granted Jul 8, 2003·3 cites·11 claims
- 0944US7377095B2Open-end spinning deviceOERLIKON TEXTILE GMBH & CO KG·Filed 2004·Granted May 27, 2008·0 cites·9 claims
- 1036US6006510AOpen-end spinning deviceSCHLAFHORST & CO W·Filed 1999·Granted Dec 28, 1999·6 cites·10 claims
- 1133US2009230897A1Electric motorOERLIKON TEXTILE GMBH & CO KG·Filed 2006·Application pending·0 cites
- 1232US5642091AMethod and apparatus for data transmission in a textile machineSCHLAFHORST & CO W·Filed 1996·Granted Jun 24, 1997·7 cites·11 claims
- 1327US5444633AMethod and apparatus for detecting the position of a carrier that carries a textile bobbinSCHLAFHORST & CO W·Filed 1994·Granted Aug 22, 1995·2 cites·23 claims
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