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 1–25 of 41 patents

Patent #TitleCo-InventorsDate
12123365 Method of controlling water injection in an internal combustion engine Laurent DUEZ 2024-10-22
11852065 Attachment device for a module for dispensing an aqueous solution contained in a tank on board a motor vehicle Franck Dhaussy, Laurent DUEZ, Simon JEANNETEAU, Franck Lecrivain, Yann SINAULT 2023-12-26
11623881 Vehicle system for injecting an aqueous solution in the combustion chamber of the internal combustion engine and method for injecting an aqueous solution in the combustion chamber of the internal combustion Laurent DUEZ, Arthur Relave-Noiray, Pierre De Keyzer, Beatriz MONGE-BONINI 2023-04-11
11454197 System for injecting an aqueous solution into an injection engine Franck Dhaussy, Laurent DUEZ, Pierre OSZWALD 2022-09-27
11415085 Vehicle system and method for injecting an aqueous solution in the combustion chamber of the internal combustion engine Pierre De Keyzer, Laurent DUEZ, Arthur Relave-Noiray, Beatriz MONGE-BONINI 2022-08-16
10989148 System for storing an aqueous solution on-board a vehicle Joel Op De Beeck, Franck Dhaussy 2021-04-27
10941730 System and method for injecting an aqueous solution on-board a vehicle Laurent DUEZ, Beatriz MONGE-BONINI, Joel Op De Beeck 2021-03-09
10562391 Assembly with improved system for attaching a component to a container Frederic Guignery, Benjamin Janssen 2020-02-18
10369736 Method for manufacturing a plastic fuel tank with improved creep strength Bjorn Criel, Thierry Ferracin, Frederic Jannot 2019-08-06
10337369 Engine exhaust gas additive storage tank Dominique Madoux, Jules-Joseph Van Schaftingen 2019-07-02
10280920 Pump for an additive 2019-05-07
10139130 Urea tank and base plate with an integrated heating element Vincent Potier, Joel Op De Beeck, Francois Dougnier, Nadja Walling, Larry J. Tipton +1 more 2018-11-27
10113461 Delivery module for use in a system for purifying the exhaust gases of a combustion engine Aurelien Daragon, David Ribeiro, Charlotte C. Corlay 2018-10-30
9764507 Method for manufacturing a plastic fuel tank with improved creep strength Bjorn Criel, Thierry Ferracin, Frederic Jannot 2017-09-19
9708954 Vehicular fluid injection system, controller and method for heating said fluid injection system Volodia Naydenov, Guillaume Zeller, Florent Barzic, Benone Dorneanu, Laurent Etorre 2017-07-18
9598995 Method and system for controlling the operation of a system for storing and injecting an additive into the exhaust gases of an engine Paul Wouters, Frederic Jannot, Francois Dougnier, Romain Herdier 2017-03-21
9452577 Method for manufacturing a plastic fuel tank with improved creep strength Bjorn Criel, Thierry Ferracin, Frederic Jannot 2016-09-27
9440403 Method for manufacturing a plastic fuel tank with improved creep strength Bjorn Criel, Thierry Ferracin, Frederic Jannot 2016-09-13
9353660 SCR system and a method of purging it Frederic Jannot, Franck Dhaussy 2016-05-31
9273584 Urea tank and base plate with an integrated heating element Vincent Potier, Joel Op De Beeck, Francois Dougnier, Nadja Walling, Larry J. Tipton +1 more 2016-03-01
9255574 Rotary pump for a vehicle Ignacio Garcia-Lorenzana, Joel Op De Beeck, Vincent Potier, Jean-Baptiste Gouriet, Frederic Jannot 2016-02-09
9206725 Flange equipped with a heating element Ignacio Garcia-Lorenzana, Frederic Jannot, Laurent Etorre 2015-12-08
9051864 System and process for storing an additive and injecting it into the exhaust gases of an engine Ignacio Garcia-Lorenzana, Jean-Baptiste Gouriet, Dominique Madoux, Claude Mesjasz, Philippe Marechal +2 more 2015-06-09
8966883 Process for starting an SCR system Jean-Baptiste Gouriet, Jean-Claude Habumuremyi, Volodia Naydenov 2015-03-03
8959899 SCR system and method for the purging thereof Jean-Claude Habumuremyi, Frederic Peucat, Nicolas Duret, Guillaume Zeller 2015-02-24