| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Germany | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology | |
| #3 | Digital networks | |
| #4 | Computer technology | |
| #5 | Machines | |
| #6 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sedlak Holger | 12 |
| #2 | Kniffler Oliver | 8 |
| Publication | Filing date | Title |
|---|---|---|
| EP0239749A2 | Cryptographic method and processor for carrying out this method | |
| DE3631992A1 | Cryptography method and cryptography processor to carry out the method |