Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6985749 | Method and devices for transmitting and receiving information | Rudolf Bannasch | 2006-01-10 |
| 6628724 | Process and system for information transfer | Rudolf Bannasch | 2003-09-30 |