Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559832 | Cylindrical tube formation | — | 2023-01-24 |
| 10717122 | Cylindrical tube formation | — | 2020-07-21 |
| 10150150 | Cylindrical tube formation | — | 2018-12-11 |
| D355823 | Combined hub puller and universal joint pusher tool | Denis Dumas | 1995-02-28 |
| 4624823 | Blown tubing method and apparatus | Joel Audureau, Vincent Hervais | 1986-11-25 |