Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7763785 | Musical string networks | Claude Gauthier | 2010-07-27 |
| 6414229 | Portable electronic ear-training apparatus and method therefor | — | 2002-07-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7763785 | Musical string networks | Claude Gauthier | 2010-07-27 |
| 6414229 | Portable electronic ear-training apparatus and method therefor | — | 2002-07-02 |