Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358645 | Adaptive machining method for smelted blades | Yvon Marie-Joseph Louesdon, Joseph Tami-Lizuzu, Daniel Quach, Didier Legeai | 2016-06-07 |
| 8763678 | Mold for producing parts by wax injection | Daniel Quach, Yvon Marie-Joseph Louesdon, Patrick Pourfilet, Jean-Louis Martial Verger | 2014-07-01 |
| 8490673 | Method for deburring a ceramic foundry core | Christian Defrocourt, Serge Prigent, Daniel Quach | 2013-07-23 |
| 7533714 | Process for manufacturing ceramic cores for turbomachine blades | Didier Maurice Marceau Guerche, Serge Prigent | 2009-05-19 |