Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12056863 | Apparatus and method for dynamic range transforming of images | Renatus Josephus Van Der Vleuten | 2024-08-06 |
| 4888809 | Method of and arrangement for adjusting the transfer characteristic to two listening position in a space | — | 1989-12-19 |