Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Francois Chevallier | Halliburton Energy Services | 1 |
| 1 | Hans Tieman | Arabian American Oil | 1 |
| 1 | Rainer Zuhlke | Saudi Arabian Oil | 1 |
| 1 | Jin Huang | Saudi Arabian Oil | 1 |
4 patents · 4 inventors
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Francois Chevallier | Halliburton Energy Services | 1 |
| 1 | Hans Tieman | Arabian American Oil | 1 |
| 1 | Rainer Zuhlke | Saudi Arabian Oil | 1 |
| 1 | Jin Huang | Saudi Arabian Oil | 1 |