Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642445 | System for determining an interior or exterior acoustic noise level of an enclosed structure and noise reduction device incorporating such system | Joseph A. Bucaro, Brian H. Houston | 1997-06-24 |
| 5613940 | Synthesizing array for three-dimensional sound field specification | — | 1997-03-25 |