Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–50 of 54 inventors

Rank Inventor Primary Company Patents
1 Hans Jedlitschka GE 18
2 Richard Saenger Schlumberger Technology 9
3 Alice Kaing Federal-Mogul Powertrain 6
3 Thierry Dumenil Saint-Gobain Glass France 6
3 Maurice Petitjean ExxonMobil 6
#6 Patrick Bouttefort Ato Findley, S.A. 5
#6 Thierry Thevenin Heidelberg Druckmaschinen 5
#6 Eric Leclerc CNRS 5
#9 Arnaud Letourmy Saint-Gobain Isover 4
#9 Jean-Claude Grima U.S. Philips 4
#9 Noel Crux Saint-Gobain Vitrage 4
#9 Bruno Foucher European Aeronautic Defence And Space Company Eads France 4
#13 Bernard A. Thiebaut Inmont 3
#14 Jean-Louis Pourre Cgr Mev 2
#14 Nicolas LE CLEC'H Inergy Automotive Systems Research (Societe Anonyme) 2
#14 Marion KERBRAT Soprema 2
#14 Arthur Stricher Saint-Gobain Glass France 2
#14 Jean-Yves Dufour Thales 2
#14 Bertrand Audinet Streamezzo 2
#14 Anne-Sophie Belzacq CNRS 2
#14 Bernard Rambert Thomson-Csf 2
#14 Stéphanie Marchal Compagnie Plastic Omnium Se 2
#23 Alain Paumard Schlumberger Technology 1
#23 Jeannine P. Schouwey 1
#23 Stephane Galliot Inergy Automotive Systems Research (S.A.) 1
#23 Antoine Antoine 1
#23 Eric Szuwalski 1
#23 Marc Catheline 1
#23 Henri Peltier 1
#23 Laeticia Laurencot Saint-Gobain Glass France 1
#23 Jean-Claude Cornillier 1
#23 Julien Liger Basf Se 1
#23 Catherine M. Fillaud Bongrain Sa 1
#23 Jean-Louis Duluco Unknown 1
#23 Pascal Crampon Saint-Gobain Vitrage 1
#23 Anne Lamicq Saint-Gobain Vitrage 1
#23 Nadia Walling Inergy Automotive Systems Research (Societe Anonyme) 1
#23 Georges Roche Compagnie Industrial Des Telecommunications Cit-Alcatel 1
#23 Raoul Hess Rhone-Poulenc Specialities Chimiques 1
#23 Gerard Chamenat 1
#23 Thierry Caillaud Isover Saint-Gobain 1
#23 Jacques Guidevaux Thomson-Csf 1
#23 Jacques Rostren 1
#23 Laetitia Laurencot Saint-Gobain Glass France 1
#23 Gilles Foucher Airbus 1
#23 Nicolas LECLEC'H Plastic Omnium Advanced Innovation And Research 1
#23 Aliou Diop Saint-Gobain Glass France 1
#23 Michel Gruet Compagnie Generale Des Matieres Nucleaires 1
#23 Claude Villermaux 1
#23 Henry Dauba Saint-Gobain Glass France 1