Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836552 | Panel loudspeakers | Gerhard Krump, Hans-Jürgen Regl | 2004-12-28 |
| 6748090 | Multi-mode radiator panels | Gerhard Krump, Hans-Juergen Regl | 2004-06-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836552 | Panel loudspeakers | Gerhard Krump, Hans-Jürgen Regl | 2004-12-28 |
| 6748090 | Multi-mode radiator panels | Gerhard Krump, Hans-Juergen Regl | 2004-06-08 |