Inventor · disambiguated record
Frank Hoffmann
Also filed as: HOFFMANN FRANK · HOFFMANN FRANK F
27 granted patents·4 pending applications·169 citations·filing 1982–2020
95Inventor score
Files withWINDMOELLER & HOELSCHER14FLORKEY S CONVEYOR SERVICE INC2SIEMENS AG2BRS INC1DIOSNA DIERKS & SOEHNE GMBH1
Top patents by PatentIndex Score
31 records- 0191US7584928B2Drogue parachute drag force actuated programmable controller to generate an event trigger signalBRS INC·Filed 2008·Granted Sep 8, 2009·30 cites·18 claims
- 0278US4798149AWheel lock assemblyFLORKEY S CONVEYOR SERVICE INC·Filed 1982·Granted Jan 17, 1989·29 cites·9 claims
- 0377US10618763B2Method for adapting at least one winding parameter of a winding deviceWINDMOELLER & HOELSCHER·Filed 2017·Granted Apr 14, 2020·1 cites·15 claims
- 0475US11655642B2Large manipulator with automated mast set-upSCHWING GMBH F·Filed 2017·Granted May 23, 2023·3 cites·14 claims
- 0575US7746039B2Method for controlled application of a stator current set point value and of a torque set point value for a converter-fed rotating-field machineSIEMENS AG·Filed 2004·Granted Jun 29, 2010·30 cites·8 claims
- 0674US6450326B1Enclosed track conveyor chain assemblyFiled 2001·Granted Sep 17, 2002·20 cites·23 claims
- 0768US4493680AWear compensating link pinFLORKEY S CONVEYOR SERVICE INC·Filed 1982·Granted Jan 15, 1985·22 cites·6 claims
- 0862US10654676B2Apparatus for automatically cutting and discharging a web of material, and associated methodWINDMOELLER & HOELSCHER·Filed 2014·Granted May 19, 2020·0 cites·28 claims
- 0960US11292685B2Apparatus for automatically cutting and discharging a web of material, and associated methodWINDMOELLER & HOELSCHER·Filed 2019·Granted Apr 5, 2022·0 cites·19 claims
- 1058US9089934B2Stirrer organ in composite constructionSICCAST MINERALGUSS GMBH & CO KG·Filed 2015·Granted Jul 28, 2015·0 cites·5 claims
- 1156US12490745B2Kneading machine for food doughs, having a cover having a quick closureDIOSNA DIERKS & SOEHNE GMBH·Filed 2020·Granted Dec 9, 2025·0 cites·14 claims
- 1253US9969584B2Method for monitoring a winding deviceWINDMOELLER & HOELSCHER·Filed 2014·Granted May 15, 2018·1 cites·11 claims
- 1352US12091271B2Sleeve, winding device, and method for repeated, successive winding of webs to form reels of materialWINDMOELLER & HOELSCHER·Filed 2019·Granted Sep 17, 2024·0 cites·8 claims
- 1452US12017878B2Method and device for successively winding a film web, and film rollWINDMOELLER & HOELSCHER·Filed 2019·Granted Jun 25, 2024·0 cites·11 claims
- 1549US9731929B2Method for determining the winding quality of a film rollWINDMOELLER & HOELSCHER·Filed 2013·Granted Aug 15, 2017·0 cites·14 claims
- 1648US5425585ATrolley wheel assemblyFiled 1994·Granted Jun 20, 1995·11 cites·15 claims
- 1747US10399811B2Suction nozzle for a suction deviceWINDMOELLER & HOELSCHER·Filed 2014·Granted Sep 3, 2019·0 cites·13 claims
- 1847US8985962B2Stirrer organ in composite constructionHOFFMANN FRANK·Filed 2010·Granted Mar 24, 2015·0 cites·9 claims
- 1946US11208283B2Receiving means for receiving film materialWINDMOELLER & HOELSCHER·Filed 2016·Granted Dec 28, 2021·0 cites·36 claims
- 2045US9663316B2Winding deviceWINDMOELLER & HOELSCHER·Filed 2013·Granted May 30, 2017·0 cites·6 claims
- 2143US2016229662A1Winding shaftWINDMOELLER & HOELSCHER·Filed 2014·Application pending·0 cites
- 2242US6948433B2Conveyor componentsHOFFMANN FRANK F·Filed 2003·Granted Sep 27, 2005·5 cites·21 claims
- 2341US10513410B2Winding shaft for receiving at least one winding coreWINDMOELLER & HOELSCHER·Filed 2016·Granted Dec 24, 2019·0 cites·4 claims
- 2440US10011451B2Reversing device for a film web by means of an expander rollerWINDMOELLER & HOELSCHER·Filed 2013·Granted Jul 3, 2018·0 cites·10 claims
- 2539US2019359533A1Coated concrete bodyWOBBEN PROPERTIES GMBH·Filed 2016·Application pending·0 cites
- 2638US6242392B1Grinding aids for X-ray fluorescence analysisMERCK PATENT GMBH·Filed 1999·Granted Jun 5, 2001·10 cites·7 claims
- 2735US10301133B2Contact rollWINDMOELLER & HOELSCHER·Filed 2015·Granted May 28, 2019·0 cites·12 claims
- 2835US6385555B1Method and device for determining the rotational speed of a polyphase machine operating with field orientation and without a sensorSIEMENS AG·Filed 1997·Granted May 7, 2002·7 cites·17 claims
- 2934US2002179416A1Enclosed track conveyor chain assemblyFiled 2002·Application pending·0 cites
- 3033US2004031911A1Device with an electromagnetic actuatorFiled 2003·Application pending·0 cites
- 3132US10207886B2Winder and a turret unitPRYLE RICHARD DAVID·Filed 2012·Granted Feb 19, 2019·0 cites·23 claims
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