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USPTO Patent Rankings Data through Dec 31, 2025
EA

Elf Aquitaine — 30 Patents

Rank (All Time): #20,783 of 106,120Top 20%
72 inventors
30 Patents All Time

Top Inventors at Elf Aquitaine All Time

Showing 1–50 of 72 inventors

RankNamePatents
1 Bernard Spinner 4
1 Jacques Prosdocimi 4
3 Daniel Muller 3
3 Francesco Di Renzo 3
3 Vincent Goetz 3
#6 Alain Barbier 2
#6 Anne Basseres 2
#6 Bruno Verschuere 2
#6 Charles Timoney 2
#6 Francois Fajula 2
#6 Henry Saunal 2
#6 Jean Jacques 2
#6 Philippe Schulz 2
#6 Pierre Bou 2
#15 Benoit Lambotte 1
#15 Christian Pauchon 1
#15 Helene Durliat 1
#15 Christine Bebon 1
#15 Alain Donche 1
#15 Alain Ladousse 1
#15 Alain Ladret 1
#15 Alexander Sorokin 1
#15 Alain Toppan 1
#15 Alain Vaussard 1
#15 Annie Pignard 1
#15 Bernard Meunier 1
#15 Catherine Pinel 1
#15 Daniel Ferre 1
#15 Didier Anglerot 1
#15 Didier Pol Colson 1
#15 Fredj Fitoussi 1
#15 Francis Meunier 1
#15 Frederic Perie 1
#15 Gerard Loison 1
#15 Gilles Ferschneider 1
#15 Jacques Bernier 1
#15 Jacques D. F. G. Bougard 1
#15 Jacques Bousquet 1
#15 Jacques Tellier 1
#15 Jean-Marie Basset 1
#15 Jean-Luc Couturier 1
#15 Jean-Pierre Genet 1
#15 Jean Jacques Guilleminot 1
#15 Jean-Louis Guth 1
#15 Jean-Paul Klein 1
#15 Jean-Alex Laffitte 1
#15 Jean-Jacques Leguay 1
#15 Jean Ollivier 1
#15 Jean-Luis Seris 1
#15 Jean-Louis Seris 1