Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630175 | Surround sound system for general purpose computer using dual sound cards | Witold Gajewski, Richard Morgan Helms, Stephen Hon, John V. Taglione | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630175 | Surround sound system for general purpose computer using dual sound cards | Witold Gajewski, Richard Morgan Helms, Stephen Hon, John V. Taglione | 1997-05-13 |