Inventor · disambiguated record
Wolfgang Sichler
Also filed as: SICHLER WOLFGANG
10 granted patents·192 citations·filing 1983–2007
90Inventor score
Top patents by PatentIndex Score
10 records- 0184US7204520B2Device for joining components made of fusible plasticFRIATEC AG·Filed 2003·Granted Apr 17, 2007·23 cites·13 claims
- 0283US5921588APush-in pipe couplingFRIATEC AG·Filed 1997·Granted Jul 13, 1999·63 cites·28 claims
- 0381US4770442AElectroweld fitting or electroweld collarFRIEDRICHSFELD GMBH·Filed 1986·Granted Sep 13, 1988·43 cites·22 claims
- 0477US6758237B2Tapping valveFRIATEC AG·Filed 2002·Granted Jul 6, 2004·24 cites·20 claims
- 0555US8181934B2Shut-off deviceSCHWARTZ SIMON·Filed 2007·Granted May 22, 2012·2 cites·13 claims
- 0654US7246634B2Drill for tapping pipe with safety device in branch pipeFRIATEC AG·Filed 2003·Granted Jul 24, 2007·6 cites·16 claims
- 0748US7406983B2Shut-off fittingFRIATEC AG·Filed 2003·Granted Aug 5, 2008·6 cites·3 claims
- 0848US4649641AConnector fitting with an electrical heating wireSICHLER WOLFGANG·Filed 1985·Granted Mar 17, 1987·10 cites·9 claims
- 0937US4555834AConnector fitting with an electrical heating wireSICHLER WOLFGANG·Filed 1983·Granted Dec 3, 1985·5 cites·8 claims
- 1033US5975117APipe fitting for drillingFRIATEC AG·Filed 1997·Granted Nov 2, 1999·10 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →