Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Rixensart, BE ranks #4,201 worldwide for total patents filed all time, with 671 patents from 204 inventors. Leading employers of inventors based in Rixensart, BE include Glaxosmithkline Biologicals Sa, Aseptic Technologies, S.A., Imec.

Showing 1–50 of 204 inventors

Rank Inventor Primary Company Patents
1 Ralph Leon Biemans Glaxosmithkline Biologicals Sa 33
2 Nathalie Garcon Glaxosmithkline Biologicals Sa 28
3 Jean-Louis Ruelle Glaxosmithkline Biologicals Sa 24
#4 Pierre Duvivier Glaxosmithkline Biologicals Sa 19
#5 Philippe Denoel Glaxosmithkline Biologicals Sa 16
#5 Carine Capiau Glaxosmithkline Biologicals Sa 16
#7 Cindy Castado Glaxosmithkline Biologicals Sa 14
#8 Dominique Boutriau Glaxosmithkline Biologicals Sa 13
#9 Christian Vandecasserie Aseptic Technologies, S.A. 12
#9 Emmanuel Jules Hanon Glaxosmithkline Biologicals Sa 12
#11 Martine Marchand Glaxosmithkline Biologicals Sa 11
#11 Jean Stephenne Glaxosmithkline Biologicals Sa 11
#11 Philippe Vincent Hermand Glaxosmithkline Biologicals Sa 11
#11 Dominique Ingrid Lemoine Glaxosmithkline Biologicals Sa 11
#15 Tom Schram Imec 10
#15 Vincent Weynants Glaxosmithkline Biologicals Sa 10
#15 Jean-Paul Prieels Glaxosmithkline Biologicals Sa 10
#18 Yves Lobet Smithkline Beecham Biologicals S.A. 9
#18 Brigitte Desiree Alberte Colau Glaxosmithkline Biologicals Sa 9
#20 Pascal Mettens Glaxosmithkline Biologicals Sa 8
#20 Dirk Gheysen Smithkline Beecham Biologicals S.A. 8
#20 Marcelle Paulette Van Mechelen Glaxosmithkline Biologicals Sa 8
#20 Patrick Chomez Ludwig Institute For Cancer Research 8
#20 Pierre Desmons Smithkline Beecham Biologicals S.A. 8
#25 Jean A. A. Hanin ExxonMobil 7
#25 Rene Winand Arcelormittal France 7
#27 Philippe Goffin Glaxosmithkline Biologicals Sa 6
#27 Jean-Marie Yernaux Solvay Sa 6
#27 Philippe Marc Helene Dehottay Glaxosmithkline Biologicals Sa 6
#30 Gerard Marie Vanhaeren ExxonMobil 5
#30 Claudine Bruck Smithkline Beecham Biologicals S.A. 5
#30 Pierre Gianello Université Catholique De Louvain 5
#30 Christiane Feron Glaxosmithkline Biologicals Sa 5
#30 Isabelle Knott Glaxosmithkline Biologicals Sa 5
#30 Sandra Giannini Glaxosmithkline Biologicals Sa 5
#30 Dimitri Gueuning Sonaca S.A. 5
#30 Marianne Dewerchin Glaxosmithkline Biologicals Sa 5
#38 Pierre Vandepapeliere Glaxosmithkline Biologicals Sa 4
#38 Ollivier Francis Nicolas Gavard Glaxosmithkline Biologicals Sa 4
#38 Guy Jean Marie Fernand Pierre Baudoux Glaxosmithkline Biologicals Sa 4
#38 Gerald Voss Glaxosmithkline Biologicals Sa 4
#38 Florence Emilie Jeanne Francoise Wauters Glaxosmithkline Biologicals Sa 4
#38 Sophie Marie Jeanne Valentine Germain Glaxosmithkline Biologicals Sa 4
#38 Yves Mayeresse Glaxosmithkline Biologicals Sa 4
#38 Antonius van Meesche Advanced Elastomer Systems 4
#38 Teresa Elisa Virginia Cabezon-Silva Glaxosmithkline Biologicals Sa 4
#38 Jamie Vaughan Osborne Iona Technologies Limited 4
#48 Nathalie Durant Glaxosmithkline Biologicals Sa 3
#48 Laurent Bernard Jean STRODIOT Glaxosmithkline Biologicals Sa 3
#48 Guillaume Bonnaffoux Single Buoy Moorings 3