Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ottignies, BE ranks #11,539 worldwide for total patents filed all time, with 161 patents from 37 inventors. Leading employers of inventors based in Ottignies, BE include Proton World International N.V., Université Libre De Bruxelles, Kraton Polymers.

Showing 1–37 of 37 inventors

Rank Inventor Primary Company Patents
1 Jean-Louis Modave Proton World International N.V. 34
2 Philippe Gabant Université Libre De Bruxelles 17
3 Noel Raymond Maurice De Keyzer Kraton Polymers 11
3 Jean-Francois Thomas Glaverbel 11
#5 Gregory Driessens Iteos Therapeutics Sa 9
#6 Vincent B. Gallez ExxonMobil 8
#7 Paul Vanneste Mastercard 7
#8 Jacques Henri Poupaert Laboratories Upsa 6
#9 Jacques Moerenhout Shell Oil Compny 4
#9 Didier Bouvy Ucb Pharma Gmbh 4
#9 Lucien Date Applied Materials 4
#12 Giuseppe Alessio Verni Asm Ip Holding B.V. 3
#12 Jean-Christophe Lepers Solvay (Société Anonyme) 3
#12 Carine Anne-Marie Claudine Dewitte Ngk Insulators 3
#12 Nathalie Solange Jeanne Yvette Henry Hexion Specialty Chemicals 3
#12 Pierre Van Cutsem 3
#17 Georges Stas Interox (Societe Anonyme) 2
#17 Muriel Lemaire 2
#17 Andre H. Georges 2
#17 Jean-Claude Noel Eliane Vandichel Shell Oil Compny 2
#17 Jean Michael Mace Shell Oil Compny 2
#17 Alan Michael Batt Kraton Polymers 2
#17 Rene Aerts Shell Oil Compny 2
#17 Guy van Marcke de Lummen Glaverbel 2
#17 Lise Daubigny Nxp B.V. 2
#17 Frederic Bourgois 2
#27 Xavier Godfrind Snecma 1
#27 Francis Thomart 1
#27 Griet Uyterrhoeven Shell Oil Compny 1
#27 Marc Moerman Shell Oil Compny 1
#27 Achim Krebs Shell Oil Compny 1
#27 Francois Dupret Wacker Siltronic Gesellschaft Fur Halbleitermaterialien Ag 1
#27 Churin Esteban Solvay (Société Anonyme) 1
#27 Jean-Sebastien Gerard Msc.Software 1
#27 Marie Vandermies Institut National De Recherche Pour L'Agriculture, L'Alimentation L'Environnement 1
#27 Françoise Decoq Hexion 1
#27 Michael Paul Rene Guillot Children'S Hospital Of Philadelphia 1