Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dieppe, FR ranks #9,317 worldwide for total patents filed all time, with 221 patents from 71 inventors. Leading employers of inventors based in Dieppe, FR include Rexam Dispensing Systems, Chevron, L'Oreal.

Showing 1–50 of 71 inventors

Rank Inventor Primary Company Patents
1 Richard Bloc Rexam Dispensing Systems 33
2 Pierre Tequi Chevron 21
3 Daniel Crosnier L'Oreal 17
#4 David Leuliet Rexam Sofab 14
#5 Jean-Pierre Songbe Rexam Dispensing Systems S.A.S. 11
#6 Thomas Roosel Albea Le Treport S.A.S. 9
#7 Francois Nicolle Rexam Dispensing Systems S.A.S. 8
#8 Mohamed Elmeguenni Albea Le Treport 7
#9 Frederic Platel Ateq 6
#10 Pham K. Quang Rhone-Poulenc Systemes 4
#10 Ivan Seigneur Serapid France 4
#10 Jean-Alain Cortiula Thomson-Csf Semiconducteurs Specifiques 4
#13 Serge Piettre Bioprojet 3
#13 Philippe Novick Serapid France 3
#13 Thierry Feron Roquette Freres 3
#13 Daniel Dron Les Laboratoires Servier 3
#13 Jean-Marie Pelletier Thyssen Stahl Ag 3
#13 Herve Cornu Le Grand Co. 3
#19 Alain Gueudre 2
#19 Virginie Gobert-Deveaux Universite De Picardie Jules Verne 2
#19 Michel Pierre Boissay 2
#19 Clement Benzaria 2
#19 Didier Beauval Alcatel Business Systems 2
#19 Francis Blondel Airbus Operations Sas 2
#19 Sebastien Meliot Cousin Biotech 2
#19 Michel J. Garconnet Unknown 2
#19 Laurent Ruel Autoliv Development Ab 2
#19 Olivier Boclet Rexam Dispensing Systems 2
#19 Matthieu Vasseur Rexam Dispensing Systems 2
#19 Charles Haesaert Autoliv Development Ab 2
#31 Frederic Alain Magre Areva Np 1
#31 Melanie Philip Nxp B.V. 1
#31 Eric Lechevalier 1
#31 Serge MENARD 1
#31 Joël Bourc'His Serapid France 1
#31 Dominique Garconnet Unknown 1
#31 Richard Cozar Creusot Loire Industrie 1
#31 William Yout Google 1
#31 Christian Farby 1
#31 Greta Sturdza 1
#31 Corinne Mallet Spring Meadow Nursery 1
#31 Claude Garconnet Unknown 1
#31 David Boulange Decathlon 1
#31 Thierry Pourchez 1
#31 Claude Avisse Saint-Gobain Emballage 1
#31 Herv e Cornu Le Grand Co. 1
#31 Jacques Perchepied 1
#31 Corrine Mallet Spring Meadow Nursery 1
#31 Roger Didier Blondel Rexam Dispensing Systems S.A.S. 1
#31 Michael Garconnet 1