Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7534953 | Method for simulation and digital synthesis of an oscillating phenomenon | Philippe Guillemain, Thierry Voinier | 2009-05-19 |
| 4714001 | Device for obtaining quarter-tones and other micro-intervals on musical wind instruments with lateral holes | Xavier Meynial | 1987-12-22 |