Top Inventors at Brown & Root All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Graham J. Blight | 5 |
| 2 | Demir I. Karsan | 3 |
| 3 | James E. Dailey | 3 |
| #4 | Avadhesh N. L. Srivastav | 2 |
| #5 | Bert E. Gracia | 2 |
| #6 | Behzad Nazar | 2 |
| #7 | Heinz K. Rohde | 2 |
| #8 | Jay B. Weidler, Jr. | 2 |
| #9 | Joe C. Lochridge | 2 |
| #10 | Philip A. Abbott | 2 |
| #11 | Richard A. Roberts | 2 |
| #12 | Richard Urquhart | 2 |
| #13 | Adel S. Tawfik | 2 |
| #14 | Andrea Mangiavacchi | 2 |
| #15 | David P. Tuturea | 1 |
| #16 | Frank Shih-Fai Chou | 1 |
| #17 | Fred I. Chow | 1 |
| #18 | Herman F. Boehme | 1 |
| #19 | John S. Kahl | 1 |
| #20 | John A. Regalbuto | 1 |
| #21 | Larry E. Farmer | 1 |
| #22 | Mukund Bhakta | 1 |
| #23 | Paul R. Corder | 1 |
| #24 | Phillip A. Abbott | 1 |
| #25 | Ramon J. Fernandez | 1 |
| #26 | Robert F. Stager | 1 |
| #27 | Thomas R. Schmitz | 1 |
| #28 | Tommy Lee Hull | 1 |
| #29 | William A. Morgan | 1 |
| #30 | Richard W. Maybury | 1 |
| #31 | Billy M. Hazlegrove | 1 |