Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10731951 | Method and apparatus for repelling a detectable drone | Stefan von der Heide | 2020-08-04 |
| 9301018 | Method and system for producing a user interface for interactive media applications | Robert Ruzitschka | 2016-03-29 |
| 8904454 | Method and arrangement for storing and playing back TV programmes | Christoph Hielscher, Axel Scheuer, Harald Schweickhardt, Rudolf Stelzl | 2014-12-02 |
| 8365234 | Method and arrangement for storing and playing back TV programs | Christopher B. Coles, Christoph Hielscher, Axel Scheuer, Harald Schweickhardt, Rudolf Stelzl | 2013-01-29 |
| 8233771 | Systems, devices, and/or methods for managing programs | Norbert Lobig, Rudolf Stelzl | 2012-07-31 |