Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014528 | Method for accessing a user operable device of controlled access | Bjorn Bunte, Holger Krummel | 2011-09-06 |
| 7457418 | Method for accessing a user operable device of controlled access | Bjorn Bunte, Holger Krummel | 2008-11-25 |
| 6493043 | Method of increasing the storage capacity of service information in a digital TV transmissions receiver | Stephan Hartwig, Thomas Rautenberg | 2002-12-10 |