Top Inventors at Air Liquide Process & Construction All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Bao Ha | 14 |
| 2 | Bhadra S. Grover | 6 |
| 3 | Jean-Renaud Brugerolle | 4 |
| #4 | Jean-Pierre Tranier | 2 |
| #5 | Alain Briglia | 2 |
| #6 | Albertus J. Ekelmans | 2 |
| #7 | Bernard Saulnier | 1 |
| #8 | Charles J. Oswald | 1 |
| #9 | Dennis A. Vauk | 1 |
| #10 | Didier Miniscloux | 1 |
| #11 | Eli E. Shaheen | 1 |
| #12 | Eric Klein | 1 |
| #13 | Francois De Bussy | 1 |
| #14 | Frederic Judas | 1 |
| #15 | Giovanni Massimo | 1 |
| #16 | Henrik Wolthers RASMUSSEN | 1 |
| #17 | Jason W. Faulkner | 1 |
| #18 | Kim Dunleavy | 1 |
| #19 | Michael A. Turney | 1 |
| #20 | Nathalie Schmitt | 1 |
| #21 | Paul Musicus | 1 |
| #22 | Paul Wentink | 1 |
| #23 | Roland Clay Williams | 1 |
| #24 | Terri L. Austin | 1 |
| #25 | Timothy Arcuri | 1 |
| #26 | Alain Guillard | 1 |
| #27 | Arthur Darde | 1 |