Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Wemmel, BE ranks #11,049 worldwide for total patents filed all time, with 172 patents from 45 inventors. Leading employers of inventors based in Wemmel, BE include Allnex Belgium S.A., Alcatel Lucent, Staar S.A..

Showing 1–45 of 45 inventors

Rank Inventor Primary Company Patents
1 Michel Tielemans Allnex Belgium S.A. 17
2 Dirk Vanderhaegen Alcatel Lucent 15
3 Etienne A. M. Schatteman Staar S.A. 14
#4 Henri Inion Sanofi 13
#4 Philippe Lodefier Total Research & Technology Feluy 13
#6 Jean-Marie Boeynaems Euroscreen S.A. 9
#6 Johan Smets The Procter & Gamble 9
#8 Fernand Gauthy Solvay (Société Anonyme) 8
#9 Yves Berger Sanofi 5
#10 Stephen Culshaw The Procter & Gamble 4
#10 Wide Roeland Hogenhout Canon 4
#10 Francois Jeanjean Alcatel 4
#13 Peter Ovaere 3
#13 Chris De Vos Option Nv 3
#13 Jean-Jacques G. Muls ExxonMobil 3
#13 Kevin Bekaert The Procter & Gamble 3
#13 Michel Vansnick Solvay (Société Anonyme) 3
#13 Philippe Vermeiren Studiecentrum Voor Kernenergie 3
#13 Marc Van Droogenbroeck Université De Liège 3
#13 Philippe Nagel Spx Cooling Technologies 3
#21 Fisal AL KAYAL Alstom Transport Technologies 2
#21 João Moreira da Costa Dart Industries 2
#21 Mathieu Wilkin Solvay Polyolefins Europe-Belgium (Societe Anonyme) 2
#21 Shotu Chatterjee Alcatel 2
#21 Andre A. Theyskens ExxonMobil 2
#21 AndréCesar Baeck The Procter & Gamble 2
#21 Emmanuel J. Bartholome Université Libre De Bruxelles 2
#21 Johan Roland Van Praet Imec Vzw 2
#29 Pierre Gelin Vrije Universiteit Brussel 1
#29 Edouard Van Lier 1
#29 Jacques Borlee 1
#29 Catalin Perianu Katholieke Universiteit Leuven 1
#29 Liesbet Maria Cornelia De Troch The Procter & Gamble 1
#29 Nilgun Esin Aksoy The Procter & Gamble 1
#29 Luc Barvais Université Libre De Bruxelles 1
#29 Henri Herbots 1
#29 Jean-Paul Auffret 1
#29 Jean-Marie Auffret 1
#29 Marie-Therese Van Kerk 1
#29 Mihail Gheorghiu 1
#29 Magali Philippeau Chemcom S.A. 1
#29 Maria del Mar Ollero Novo 1
#29 Laurence Harcq The Procter & Gamble 1
#29 Geert Pittomvils 1
#29 Massimo Fedeli Solvay Sa 1