Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RO

Rhodia Operations

Rank (All Time): #1,328 of 106,127Top 2%
707 inventors
660 Patents All Time

Top Inventors at Rhodia Operations All Time

Showing 1–50 of 707 inventors

RankNamePatents
1 Philippe Marion 27
2 Stéphane Jeol 25
3 Jean-Christophe Castaing 23
3 Arnaud Cadix 23
#5 David James Wilson 19
#5 Laurent Guy 19
#7 Olivier Back 18
#8 Lawrence Alan Hough 17
#8 Marie-Pierre Labeau 17
#8 Olivier Larcher 17
#11 Derek Pakenham 16
#11 Herve Adam 16
#13 Emmanuel Rohart 15
#13 Laurent Garel 15
#13 Olivier Buisine 15
#13 Subramanian Kesavan 15
#13 Zhiyun Chen 15
#18 Floryan Decampo 14
#18 Gary Woodward 14
#18 Krish SHANMUGA 14
#18 Mikel Morvan 14
#18 Simon Ifrah 14
#18 Sylvaine Neveu 14
#18 Valérie Buissette 14
#25 Hai Zhou ZHANG 13
#25 Jose Ruiz 13
#25 Virginie Harle 13
#28 Cédric Boivin 12
#28 Eric Perin 12
#28 Francois Metz 12
#28 James A. Wilson 12
#28 Nemesio Martinez-Castro 12
#28 Roland Jacquot 12
#28 Robert Lee Reierson 12
#28 Thierry Vidal 12
#36 Julien Hernandez 11
#36 Michael Lallemand 11
#36 Pierre Hennaux 11
#36 Rui Jorge Coelho Marques 11
#40 Chris Jones 10
#40 Jian Zhou 10
#40 Mathias Destarac 10
#40 Massimo Guglieri 10
#40 Philippe Leconte 10
#45 Da Wei JIN 9
#45 Kilani Lamiri 9
#45 Lichang Zhou 9
#45 Naotaka Ohtake 9
#45 Nikolay CHRISTOV 9
#45 Stephan Verdier 9