SL

Stephane Leonard

PR Plastic Omnium Advanced Innovation And Research: 13 patents #4 of 104Top 4%
SA Solvay (Société Anonyme): 6 patents #27 of 437Top 7%
I( Inergy Automotive Systems Research (S.A.): 3 patents #5 of 47Top 15%
📍 Brussels, BE: #13 of 1,743 inventorsTop 1%
Overall (All Time): #75,870 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 26–41 of 41 patents

Patent #TitleCo-InventorsDate
8755681 Line equipped with a coupling having an integrated heating element Joel Op De Beeck, Vincent Potier 2014-06-17
8663544 Method for manufacturing a plastic fuel tank with improved creep strength Bjorn Criel, Thierry Ferracin, Frederic Jannot 2014-03-04
8625978 Urea tank and base plate with an integrated heating element Vincent Potier, Joel Op De Beeck, Francois Dougnier, Nadia Walling, Larry J. Tipton +1 more 2014-01-07
8448426 Method for heating an SCR system using resistive heating elements Frederic Peucat, Nicolas Duret, Jean-Claude Habumuremyi, Francois Dougnier, Claude Mesjasz 2013-05-28
8452167 Line equipped with a coupling having an integrated heating element Joel Op De Beeck, Vincent Potier 2013-05-28
8393144 SCR system and method for the purging thereof Jean-Claude Habumuremyi, Frederic Peucat, Nicolas Duret, Guillaume Zeller 2013-03-12
7845164 Method and system for storing an additive and injecting it into the exhaust gases of an engine 2010-12-07
7818961 System for storing an additive and for injecting it into engine exhaust gases 2010-10-26
7513379 Fuel tank and method for making same Yannick Gerard, Francois Dougnier 2009-04-07
7278439 System and method for sealing a tank opening Yannick Gerard, Francois Dougnier 2007-10-09
7166253 Process for manufacturing hollow plastic bodies Jules-Joseph Van Schaftingen, Yannick Gerard, Serge Dupont, Joel Op De Beeck 2007-01-23
6866812 Process for manufacturing hollow plastic bodies Jules-Joseph Van Schaftingen, Yannick Gerard, Serge Dupont, Joel Op De Beeck 2005-03-15
6843267 System and method for closing a tank opening Jules-Joseph Van Schaftingen, Yannick Gerard, Francois Dougnier, Joel Op De Beeck, Paul Wouters 2005-01-18
6814921 Method for making a fuel tank in plastic material Jules-Joseph Van Schaftingen, Yannick Gerard, Serge Dupont 2004-11-09
6739350 Fuel tank Joel Op De Beeck, Yannick Gerard, Jules-Joseph Van Schaftingen, Paul Wouters, Rufino Perez-Perez 2004-05-25
6634342 Fuel system for a vehicle Paul Wouters, Jules-Joseph Van Schaftingen, Joel Op De Beeck, Francois Dougnier, Yannick Gerard 2003-10-21