Inventor · disambiguated record
Arno Friedrichs
Also filed as: FRIEDRICHS ARNO
19 granted patents·7 pending applications·235 citations·filing 1992–2018
94Inventor score
Files withFRIEDRICHS ARNO20FRIEDRICHS KONRAD KG3ARNO FRIEDRICHS HARTMETALL GMBH & CO KG1GUEHRING GOTTLIEB FA1
Top patents by PatentIndex Score
26 records- 0190US9795457B2Dental drill and method for producing sameFRIEDRICHS ARNO·Filed 2012·Granted Oct 24, 2017·7 cites·5 claims
- 0287US5601857AExtruder for extrusion manufacturingFRIEDRICHS KONRAD KG·Filed 1994·Granted Feb 11, 1997·56 cites·28 claims
- 0387US5438858AExtrusion tool for producing a hard metal rod or a ceramic rod with twisted internal boreholesGUEHRING GOTTLIEB FA·Filed 1992·Granted Aug 8, 1995·66 cites·7 claims
- 0485US5780063AApparatus for producing a hard metal or ceramic rod having helical boresFRIEDRICHS KONRAD KG·Filed 1995·Granted Jul 14, 1998·22 cites·11 claims
- 0583US10117723B2Dental drill and method for producing sameFRIEDRICHS ARNO·Filed 2017·Granted Nov 6, 2018·2 cites·1 claims
- 0678US7204117B2Method and device for producing a hard metal toolFRIEDRICHS ARNO·Filed 2003·Granted Apr 17, 2007·9 cites·16 claims
- 0777US9623500B2Hydrodynamically guided circular saw bladeFRIEDRICHS ARNO·Filed 2011·Granted Apr 18, 2017·4 cites·2 claims
- 0876US9132481B2Method of processing metal powderFRIEDRICHS ARNO·Filed 2010·Granted Sep 15, 2015·2 cites·10 claims
- 0974US7226254B2Rod-shaped tool for machining a workpieceFRIEDRICHS ARNO·Filed 2002·Granted Jun 5, 2007·18 cites·15 claims
- 1068US7596823B2Lying-down meansFRIEDRICHS ARNO·Filed 2005·Granted Oct 6, 2009·9 cites·19 claims
- 1165US9044797B2Device for producing a circularly cylindrical bodyFRIEDRICHS ARNO·Filed 2014·Granted Jun 2, 2015·0 cites·8 claims
- 1264US7774881B2Reclining meansFRIEDRICHS ARNO·Filed 2007·Granted Aug 17, 2010·6 cites·7 claims
- 1363US8740517B2Only partly ground tool rod made of sintered materialFRIEDRICHS ARNO·Filed 2008·Granted Jun 3, 2014·3 cites·9 claims
- 1462US8850861B2Method and device for producing a circularly cylindrical body, which consists of deformable material, with internally disposed helical recessesFRIEDRICHS ARNO·Filed 2009·Granted Oct 7, 2014·1 cites·8 claims
- 1561US5904939AExtruder for extrusion manufacturingFRIEDRICHS KONRAD KG·Filed 1997·Granted May 18, 1999·16 cites·2 claims
- 1660US6699430B2Method and device for producing a sintered metal blank with internally disposed helical recessesFiled 2002·Granted Mar 2, 2004·9 cites·25 claims
- 1760US2010126322A1Method of producing a circular saw blade having cooling channelsFRIEDRICHS ARNO·Filed 2008·Application pending·0 cites
- 1859US7134308B2Extrusion press tool for producing a cylindrical body consisting of a plastic massFRIEDRICHS ARNO·Filed 2003·Granted Nov 14, 2006·3 cites·10 claims
- 1958US2014212318A1Method of producing a circular saw blade having cooling channelsFRIEDRICHS ARNO·Filed 2014·Application pending·0 cites
- 2048US9662709B2Method for producing a fuel injection element having channels, and a fuel injection elementFRIEDRICHS ARNO·Filed 2010·Granted May 30, 2017·0 cites·5 claims
- 2148US7643795B2Remote-control vibratorFRIEDRICHS ARNO·Filed 2003·Granted Jan 5, 2010·2 cites·22 claims
- 2245US2020331184A1Method and device for producing a cylindrical bodyARNO FRIEDRICHS HARTMETALL GMBH & CO KG·Filed 2018·Application pending·0 cites
- 2344US2004267374A1Hip joint endoprosthesisFRIEDRICHS ARNO·Filed 2004·Application pending·0 cites
- 2444US2004267375A1Hip joint endoprosthesisFRIEDRICHS ARNO·Filed 2004·Application pending·0 cites
- 2542US2012111147A1Method of processing metal powderFRIEDRICHS ARNO·Filed 2010·Application pending·0 cites
- 2637US2012163931A1ToolFRIEDRICHS ARNO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →