Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Schlumberger Technology

Rank (All Time): #84 of 106,127Top 1%
7,433 inventors
9,969 Patents All Time

Top Inventors at Schlumberger Technology All Time

Showing 5,051–5,100 of 7,433 inventors

RankNamePatents
#3893 John C. Campbell 1
#3893 Joseph H. Cassidy 1
#3893 Joseph Chapman 1
#3893 John George Allen Charlesworth 1
#3893 Joseph M. Chiaramonte 1
#3893 Jo-Yu Chuang 1
#3893 Joel Clinkscales 1
#3893 John Collins 1
#3893 Jose Raul Contreras Escalante 1
#3893 Jose R. Corral 1
#3893 Joris Costes 1
#3893 Jonathan Cox 1
#3893 Jonathan Cruz 1
#3893 Joseph Culley 1
#3893 John E. Davis 1
#3893 John A. Di Bella 1
#3893 Joseph Doucet 1
#3893 John R. Eberhardt 1
#3893 Joseph B. Edone 1
#3893 John B. Elmer 1
#3893 John Engels 1
#3893 Joao Felix 1
#3893 Jose Rafael Silva Ferrero 1
#3893 Joseph Carl Fiduk 1
#3893 Joseph Daniel Filbrandt 1
#3893 Jonna Flores 1
#3893 Joseph George 1
#3893 Joseph O. Glasofer 1
#3893 Jose A. Gonzalez 1
#3893 Joseph Gremillion 1
#3893 Josh Grosman 1
#3893 Jo Gunnarshaug 1
#3893 John Hallworth 1
#3893 Joshua J. Hanson 1
#3893 John G. Harkness 1
#3893 Joseph E. Hayes 1
#3893 Joel Hebert 1
#3893 Jorg V. Herwanger 1
#3893 Joseph Hollmann 1
#3893 Jon-Fredrik Hopperstad 1
#3893 Joe Hubenschnmidt 1
#3893 John Hughes 1
#3893 Jose Ernesto Jaua 1
#3893 John Jeffers 1
#3893 Jose Jimenez 1
#3893 Joseph Khoury 1
#3893 Joshua P. Kinsley 1
#3893 Jose Gregorio Labanda 1
#3893 Jorge E. Lach 1
#3893 Jongha Lee 1