Inventor · disambiguated record
Stefan Hierl
Also filed as: HIERL STEFAN
5 granted patents·1 pending application·46 citations·filing 2001–2007
77Inventor score
Top patents by PatentIndex Score
6 records- 0190US7540934B2Method and apparatus for irradiation welding of two thermoplastic componentsLPKF LASER & ELECTRONICS AG·Filed 2005·Granted Jun 2, 2009·23 cites·10 claims
- 0270US6788519B2Pressure-resistant encapsulated air-gap arrangement for the draining off of damaging perturbances due to overvoltagesDEHN & SOEHNE·Filed 2001·Granted Sep 7, 2004·13 cites·12 claims
- 0363US8075725B2Method and device for welding thermoplastic material shaped parts, particularly for contour-welding three-dimensional shaped partsHOFMANN ALEXANDER·Filed 2003·Granted Dec 13, 2011·7 cites·7 claims
- 0445US7271992B2Compact arrangement for multipole, surge-proof surge arresters and encapsulated surge arrester for the sameDEHN & SOEHNE·Filed 2001·Granted Sep 18, 2007·3 cites·36 claims
- 0539US8469600B2Comb side plate cage for guiding rolling bodies in a rolling body bearing and rolling body bearingMESSERSCHMIDT RAINER·Filed 2007·Granted Jun 25, 2013·0 cites·15 claims
- 0627US2004016727A1Laser beam welding system and process for laser beam weldingFiled 2001·Application pending·0 cites
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