Top Inventors at National Oilwell Varco 2025
Showing 1–41 of 41 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Jeffery Ronald Clausen | 3 |
| 1 | Prabhakaran K. Centala | 3 |
| 3 | Nicholas Ryan Marchand | 2 |
| 3 | Russell C. Gilleylen | 2 |
| #5 | Aaron Schen | 1 |
| #5 | Andrew Ian McKenzie | 1 |
| #5 | Andrei Muradov | 1 |
| #5 | Carl R. Torres, Jr. | 1 |
| #5 | Chris Desadier | 1 |
| #5 | Chigozie Emuchay | 1 |
| #5 | Christopher J. Saunders | 1 |
| #5 | Clay E. Williams | 1 |
| #5 | Dominick Mancuso | 1 |
| #5 | Eric Scott | 1 |
| #5 | Eric O'Reilly Sears | 1 |
| #5 | Graham Alexander Carnegie | 1 |
| #5 | Helna George | 1 |
| #5 | Ian Holman | 1 |
| #5 | James William Weir | 1 |
| #5 | Jeffrey Thomas Melancon | 1 |
| #5 | Jonathan Lewis Buelow | 1 |
| #5 | Jonathan Getz | 1 |
| #5 | Jonathan Tyler Maxwell | 1 |
| #5 | John Walker | 1 |
| #5 | Khoi Q. Trinh | 1 |
| #5 | Lewis Callaway | 1 |
| #5 | Mark Mruczek | 1 |
| #5 | Michael J. Guidry, Jr. | 1 |
| #5 | Muthu Valliappan | 1 |
| #5 | Nooreldin Moussa | 1 |
| #5 | Paul Neil | 1 |
| #5 | Qunzhang Li | 1 |
| #5 | Rajagopala N. Pillai | 1 |
| #5 | Richard Rivera | 1 |
| #5 | Robert Peter Douglas Tipples | 1 |
| #5 | Russ Gilleylen | 1 |
| #5 | Souhail Bouaziz | 1 |
| #5 | Tony Pink | 1 |
| #5 | Travis Lee Bolt | 1 |
| #5 | Wade Ernest Sheppard | 1 |
| #5 | William Randal Bunker | 1 |