Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866777 | Apparatus for extracting features from a speech signal | Hoshang D. Mulla, Douglas Sutherland | 1989-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866777 | Apparatus for extracting features from a speech signal | Hoshang D. Mulla, Douglas Sutherland | 1989-09-12 |