Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9037853 | Communication method for multisubscriber networks, which is protected from deception, eavesdropping and hacking | Thomas Rozek, Jan Rozek | 2015-05-19 |
| 5006981 | System bus expansion for coupling multimaster-capable multicomputer systems | Dietmar Beltz, Hans-Juergen Nehler | 1991-04-09 |