Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6317717 | Voice activated liquid management system | Cynthia Kaelin, Christopher Cooper | 2001-11-13 |
| D393808 | Voice activated water faucet control unit | Cindy Hutcheson | 1998-04-28 |