Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324514 | Voice activated switch with user prompt | Allan Ligi | 2001-11-27 |
| 6188986 | Voice activated switch method and apparatus | Allan Ligi | 2001-02-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324514 | Voice activated switch with user prompt | Allan Ligi | 2001-11-27 |
| 6188986 | Voice activated switch method and apparatus | Allan Ligi | 2001-02-13 |