Top Inventors at National Oilwell Varco 2011
Showing 1–34 of 34 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Clive Lam | 3 |
| 1 | Frank Benjamin Springett | 3 |
| 1 | Guy L. McClung, III | 3 |
| 1 | Leon Ellison | 3 |
| 1 | Manfred Worms | 3 |
| #6 | Reinhold Kammann | 2 |
| #6 | Ridha Chafai | 2 |
| #8 | Aaron C. Cooke | 1 |
| #8 | Chunqiao Ren | 1 |
| #8 | Colin Moritz | 1 |
| #8 | Denis J. Blaquiere | 1 |
| #8 | Eric Trevor Ensley | 1 |
| #8 | George Alexander Burnett | 1 |
| #8 | Graham Watson | 1 |
| #8 | Hui SHENG | 1 |
| #8 | Jaroslav Belik | 1 |
| #8 | James D. Brugman | 1 |
| #8 | James Edward Wallace | 1 |
| #8 | Jonathan Ryan Prill | 1 |
| #8 | Kenneth W. Seyffert | 1 |
| #8 | Maurice Tate, Jr. | 1 |
| #8 | Mark Voghell | 1 |
| #8 | Michael Porche | 1 |
| #8 | Nathan Kinert | 1 |
| #8 | Paul D. Spaulding | 1 |
| #8 | Perry Lee McClanahan | 1 |
| #8 | Rheinhold Kammann | 1 |
| #8 | Robert Bloom | 1 |
| #8 | Robert Benjamin Donnally | 1 |
| #8 | Ronald W. Yater | 1 |
| #8 | Stuart Arthur Lyall McCurdy | 1 |
| #8 | William L. Koederitz | 1 |
| #8 | Xi Lin Liu | 1 |
| #8 | Yan Yu | 1 |