Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925129 | Method and circuit arrangement for improved data transmission | — | 2005-08-02 |
| 6901513 | Process for generating a digital signature and process for checking the signature | Jörg Schwenk | 2005-05-31 |