Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Crolles, FR ranks #4,008 worldwide for total patents filed all time, with 713 patents from 148 inventors. Leading employers of inventors based in Crolles, FR include Soitec, CEA, Xerox.

Showing 1–50 of 148 inventors

Rank Inventor Primary Company Patents
1 Ionut Radu Soitec 43
2 Xavier Baillin CEA 33
3 Sébastien Bolis CEA 31
#4 Gabriela Csurka Xerox 29
#5 Frederic Gianesello Stmicroelectronics Sa 28
#6 Daniel Delprat Soitec 24
#7 Christophe Figuet Soitec 23
#8 Yannick Le Tiec CEA 22
#9 Gweltaz Gaudin Soitec 19
#9 Jean-Louis Pornin CEA 19
#11 Michel Haond Stmicroelectronics Sa 17
#12 Marc Houdebine Stmicroelectronics Sa 16
#13 Stephan Borel CEA 15
#14 Stephane Denorme Stmicroelectronics Sa 12
#15 Michel Heitzmann Thomson-Csf 11
#15 Jose Rodrigues Eisenmann France Sarl 11
#15 Jacques Reverdy CEA 11
#18 Serge Cosnier CNRS 10
#19 Sebastien Jouan Stmicroelectronics Sa 9
#19 Denis Cottin CEA 9
#21 Yves-Matthieu Le Vaillant S.O.I. Tec Silicon On Insulator Technologies 8
#21 Pierre Mur CEA 8
#21 Carole David Soitec 8
#21 Chrystelle Lagahe Blanchard 8
#21 Francois Pacull Xerox 8
#26 Meindert Martin Lunenborg Pdf Solutions 7
#26 Jean-Michel Bard Stmicroelectronics Asia Pacific Pte 7
#26 Pierre Petzl Petzl S.A. 7
#26 Michael Chaumontet Zedel 7
#26 Raphaël Lanez Zedel 7
#31 Yves Mathieu Le Vaillant S.O.I. Tec Silicon On Insulator Technologies 6
#31 Florian Domengie Stmicroelectronics (Crolles 2) Sas 6
#31 Patrice Garcia Stmicroelectronics Sa 6
#31 Jérôme RICHARD Poma 6
#35 Eric Mazaleyrat Saint-Augustin Canada Electric 5
#35 Jean-Christophe GABELLE Ifp Energies Nouvelles 5
#35 Pascale Pham CEA 5
#35 Philippe Foury Sames Technologies 5
#35 Isabelle Huyet Soitec 5
#40 Nayera Ahmed Stmicroelectronics (Crolles 2) Sas 4
#40 Philippe Pignolo Stmicroelectronics (Grenoble 2) Sas 4
#40 Brian Wyld 4
#40 Gregoire Lefebvre Orange 4
#40 Nathalie Vulliet Stmicroelectronics (Crolles 2) Sas 4
#40 Steven Fluxman Stmicroelectronics Sa 4
#40 Gregory Riou Soitec 4
#40 Steven M. Labram Philips 4
#40 Gilles Sicard CEA 4
#49 Jean-Didier Ott Orange 3
#49 Gabriela CSURKA KHEDARI Naver 3