Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5513262 | Device for enciphering and deciphering, by means of the DES algorithm, data to be written to be read from a hard disk | Harm W. van Rumpt, Nicolaas J. M. Opdam, Willem J. Vervoorn | 1996-04-30 |