Inventor · disambiguated record
Jean Perret
Also filed as: PERRET JEAN · PERRET JEAN-CLAUDE
10 granted patents·104 citations·filing 1987–2009
89Inventor score
Files withKVAERNER METALS CLECIM3SIEMENS VAI METALS TECH SAS2BARJON STEPHANE1CLECIM SA1KREBS & CIE SA1
Top patents by PatentIndex Score
10 records- 0185US8445811B2Device for the weld joining of sheet metal stripsBARJON STEPHANE·Filed 2007·Granted May 21, 2013·16 cites·14 claims
- 0284US7980109B2Method for inspecting a strip in a reversible rolling millSIEMENS VAI METALS TECHNOLOGIES·Filed 2006·Granted Jul 19, 2011·8 cites·14 claims
- 0381US7454938B2Method and device for rolling up a stripSIEMENS VAI METALS TECH SAS·Filed 2005·Granted Nov 25, 2008·8 cites·17 claims
- 0479US4773246AProcess for adjusting the profile of rolls movable in a rolling mill and improved rolling mill for carrying out the processCLECIM SA·Filed 1987·Granted Sep 27, 1988·19 cites·9 claims
- 0578US5948295AAutomatic machine for transversal connection of metallic bandsKVAERNER METALS CLECIM·Filed 1997·Granted Sep 7, 1999·21 cites·31 claims
- 0669US5904313ATurntable coiler for reeling metal stripsKVAERNER METALS CLECIM·Filed 1997·Granted May 18, 1999·15 cites·20 claims
- 0755US7341218B2Cooled mandrel for winding a strip productSIEMENS VAI METALS TECH SAS·Filed 2003·Granted Mar 11, 2008·3 cites·25 claims
- 0840US9212998B2Method and device for the spectral analysis of a metal coating layer deposited on the surface of a steel stripPERRET JEAN·Filed 2009·Granted Dec 15, 2015·0 cites·11 claims
- 0940US6202912B1Accumulation unit for a band productKVAERNER METALS CLECIM·Filed 1999·Granted Mar 20, 2001·5 cites·14 claims
- 1035US6033575AMethod and apparatus for mixing/separating two non-miscible liquidsKREBS & CIE SA·Filed 1996·Granted Mar 7, 2000·9 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →