Inventor · disambiguated record
Hans Pfeiler
Also filed as: PFEILER HANS
5 granted patents·17 citations·filing 2004–2012
75Inventor score
Top patents by PatentIndex Score
5 records- 0182US8226883B2System and method for hardening railsKOECK NORBERT·Filed 2009·Granted Jul 24, 2012·6 cites·10 claims
- 0275US7267258B2Method for metallically connecting rods by oscillating friction weldingVOESTALPINE SCHIENEN GMBH·Filed 2005·Granted Sep 11, 2007·6 cites·20 claims
- 0366US7735705B2Device and method for joining the faces of partsVOESTALPINE SCHIENEN GMBH·Filed 2008·Granted Jun 15, 2010·2 cites·25 claims
- 0455US8557172B2System and method for hardening railsKOECK NORBERT·Filed 2012·Granted Oct 15, 2013·0 cites·14 claims
- 0545US7469813B2Device and method for joining the faces of partsVOESTALPINE SCHIENEN GMBH·Filed 2004·Granted Dec 30, 2008·3 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →