Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984496 | Apparatus for deriving and replicating complex musical tones | Robert P. Woron, John T. Whitefield | 1991-01-15 |
| 4905562 | Method for deriving and replicating complex musical tones | Robert P. Woron, John T. Whitefield | 1990-03-06 |