Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577738 | Parametric virtual speaker and surround-sound system | James J. Croft, III | 2003-06-10 |
| 6512496 | Expandible antenna | Igor Alexeff, Ted Anderson | 2003-01-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577738 | Parametric virtual speaker and surround-sound system | James J. Croft, III | 2003-06-10 |
| 6512496 | Expandible antenna | Igor Alexeff, Ted Anderson | 2003-01-28 |