Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7143028 | Method and system for masking speech | W. Daniel Hillis, Bran Ferren, Russel Howe | 2006-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7143028 | Method and system for masking speech | W. Daniel Hillis, Bran Ferren, Russel Howe | 2006-11-28 |