Top Inventors at Alkhorayef Petroleum 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | David Sirda Shanks | 1 |
| 2 | Jaroslw Samsel | 1 |
| 3 | Janusz Szewczyk | 1 |
| #4 | Jedrzej Pietryka | 1 |
| #5 | Woon Yung Lee | 1 |
| #6 | Ying Xue | 1 |
| #7 | Yun Cai | 1 |
| #8 | Zbigniew Krzeminski | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | David Sirda Shanks | 1 |
| 2 | Jaroslw Samsel | 1 |
| 3 | Janusz Szewczyk | 1 |
| #4 | Jedrzej Pietryka | 1 |
| #5 | Woon Yung Lee | 1 |
| #6 | Ying Xue | 1 |
| #7 | Yun Cai | 1 |
| #8 | Zbigniew Krzeminski | 1 |