Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466657 | Arrangement for acquisition of services via a telephone set | Laszlo Mersich | 2002-10-15 |
| 5307411 | Means for identification and exchange of encryption keys | Laszlo Mersich | 1994-04-26 |