EP

Eric Perrin

SO Sollac: 7 patents #2 of 297Top 1%
AS Ascometal: 5 patents #2 of 34Top 6%
US Ugine Savoie: 4 patents #1 of 20Top 5%
SD S.A. Lhoist Recherche Et Développement: 3 patents #10 of 67Top 15%
UI Ugine-Savoie Imphy: 2 patents #2 of 24Top 9%
CA Centre De Recherches Metallurgiques Asbl: 1 patents #8 of 34Top 25%
UL Unimetal Societe Francaise Des Aciers Longs: 1 patents #2 of 22Top 10%
UC Université De Reims Champagne-Ardenne: 1 patents #16 of 102Top 20%
DG Diehl Metering Systems Gmbh: 1 patents #19 of 29Top 70%
SA Sappel: 1 patents #2 of 9Top 25%
US Usinor: 1 patents #68 of 185Top 40%
Overall (All Time): #309,550 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12378619 Process for manufacturing a slag conditioning agent for steel desulfurization Souliyann Chunlamani 2025-08-05
11932914 Process for manufacturing a slag conditioning agent for steel desulfurization Souliyann Chunlamani 2024-03-19
11828652 Method for characterising samples using neural networks Valeriu Vrabie, Sihem Mezghani 2023-11-28
10863253 Method for operating a mobile readout system and readout receiver Guy Bach, Bernard Dockwiller, Thomas Blank, Petra Joppich-Dohlus, Thomas Kauppert +2 more 2020-12-08
10822668 Process for dephosphorization of molten metal during a refining process Michael Nispel, Guillaume Criniere, Thierry Chopin, Jose Noldin 2020-11-03
6354363 Ingot mould with multiple angles for loaded continuous casting of metallurgical product Gerard Perrin, Cosimo Salaris, Howard Weisseldinger 2002-03-12
6318449 Mould head for the vertical hot-top continuous casting of metal products elongate cross section Jean-Marc Jolivet, Jacques Spiquel, Cosimo Salaris 2001-11-20
6311762 Method and device for continuous metal charge casting Cosimo Salaris, Weisseldinger Edouard 2001-11-06
6260605 Facility and method for the continuous casting of metals Jean-Marc Jolivet, Cosimo Salaris, Jacques Spiquel, Edouard Weisseldinger, Marc Burty 2001-07-17
6135197 Two-material mold for the vertical hot-top continuous casting of metals Jean-Marc Jolivet, Cosimo Salaris, Jacques Spiquel 2000-10-24
6109335 Ingot mould for the continuous vertical casting of metals Jean-Marc Jolivet 2000-08-29
6102100 Continuous casting mold for metals Jean-Marc Jolivet 2000-08-15
6050324 Continuous casting mold for the vertical casting of metals Jean-Marc Jolivet, Jacques Spiquel 2000-04-18
5682942 Method of lubricating the walls of a mold for the continuous casting of metals and mold for its implementation Jacques Spiquel, Jean-Marc Jolivet, Pierre Courbe, Paul Naveau 1997-11-04
5259251 Device for counting rotations Daniel Brinster 1993-11-09