Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,301–8,350 of 21,073 inventors

Rank Inventor Primary Company Patents
#6659 Tony Herman van Zuilekom Halliburton Energy Services 3
#6659 James Ray Sweed 3
#6659 Sébastien François Matringe Qri Group 3
#6659 Mark Daiber Convergent Market Research 3
#6659 Thomas Gieskes Quanta Associates 3
#6659 Debra M. Dishberger Westerngeco L.L.C. 3
#6659 Steve Logan Satellite Tracking Of People 3
#6659 Madhuri Thakur William Marsh Rice University 3
#6659 Tejas J. Ghegadmal Baker Hughes, A Ge Company 3
#6659 Karim Alhussiny 3
#6659 Kenneth H. Matson Bp Corporation North America 3
#6659 Curtis R. Pickering IBM 3
#6659 Benjamin J. Bachman IBM 3
#6659 Sam J. Regenbogen IBM 3
#6659 Nicolas Alejandro Wolk 3
#6659 Elizabeth Norris Jackson 3
#6659 Michael E. Daugherty Quick Connectors 3
#6659 Lee Haynes 3
#6659 Kevin J. Grice Chevron 3
#6659 George Z. Gu Conocophillips 3
#6659 Elizabeth Ballard Tpc Group 3
#6659 Sirisha Chada Tpc Group 3
#6659 Krag David Hopps 3
#6659 Richard Grifno Delta Screen & Filtration 3
#6659 Gregory D. Murray Rockwell Collins 3
#6659 Raymond Donald Bartusiak ExxonMobil 3
#6659 Mark Lacy 3
#6659 Gemunu H. Gunaratne University Of Houston System 3
#6659 Robert Kelly Schlumberger Technology 3
#6659 Kelly Wrobel ExxonMobil 3
#6659 David Trotter Ideal Industries 3
#6659 Moussa Kane Schlumberger Technology 3
#6659 Benjamin Primm Oceaneering International 3
#6659 Rodion V. Gorchakov University Of Texas System 3
#6659 Alfonso Campalans 3
#6659 Xie-Jun Tan HP 3
#6659 Ann Raechel Shrader-Brawley Accenture Global Services Limited 3
#6659 Albert O. Edwards Mayo Foundation 3
#6659 David C. Vinson HP 3
#6659 H. Ray Jouett Dow Global Technologies 3
#6659 Kurt LeDoux Schlumberger Technology 3
#6659 Tin-Woo Yung ExxonMobil 3
#6659 Donald Dunbar Landmark Graphics 3
#6659 Jeffrey A. Livesay Wellogix Technology Licensing 3
#6659 Duffer B. Crawford The M.W. Kellogg 3
#6659 Eduardo Cavanagh Directv 3
#6659 Sanjay K. Reddy 3
#6659 Joseph M. Kahan IBM 3
#6659 Elizabeth Silva IBM 3
#6659 Vick Forrest Giles 3

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