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 5,751–5,800 of 7,433 inventors

RankNamePatents
#3893 Dongwan Ha 1
#3893 Donhee Ham 1
#3893 Donald Hodgson, III 1
#3893 Doug MacDonald 1
#3893 Doug Pipchuk 1
#3893 Dominique Sabina 1
#3893 Dong Sun 1
#3893 Dong Weixin 1
#3893 Dustin L. Free 1
#3893 Dursun Sedat Kilic 1
#3893 Ebenezer Sola Oluwadare 1
#3893 Edward Derkach 1
#3893 Edward Durner 1
#3893 Ed Faught 1
#3893 Edwin Guy Faught 1
#3893 Edwin Gross 1
#3893 Edmund Peter McHugh 1
#3893 Edgar Mauricio Cadena Parga 1
#3893 Edgar Abraham González Romero 1
#3893 Edgar C. Schroeder 1
#3893 Edwin Sutrisno 1
#3893 Efejera Akpodiate Ejofodomi 1
#3893 Ehsan Saadatpoor 1
#3893 Einar Gjestrum 1
#3893 Ekansh Verma 1
#3893 Elizaveta Andreevna Inozemtseva 1
#3893 Elijah Jackson 1
#3893 Elizabeth Ruiz 1
#3893 Elizaveta Rybka 1
#3893 Elbert E. Sibert 1
#3893 Emmanuel Balster 1
#3893 Emmanuel Bize 1
#3893 Emma Irene Corcoran 1
#3893 Emmanuel Legandre 1
#3893 Emil S. Macha 1
#3893 Emil Wolf 1
#3893 Endri HYSENAJ 1
#3893 Eric A. Appel 1
#3893 Erik Bilansky 1
#3893 Eric Brown 1
#3893 Ernest Brown 1
#3893 Eric Chaize 1
#3893 Eric Cunningham 1
#3893 Ernesto Garcia 1
#3893 Errol Goberdhansingh 1
#3893 Ernesto Guevara 1
#3893 Eric T. Johnson 1
#3893 Eric Johnson 1
#3893 Eric Klumpen 1
#3893 Eric Moore 1