Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11283636 | Volume-based online charging in hybrid networks | Gerrit Voehringer, Christoph Ludwig | 2022-03-22 |
| 8499068 | Method for the transmission of measured data from a measuring computer to a control computer in a measuring system | Ralf Widera, Joachim Mende, Heinrich Doerken | 2013-07-30 |
| 7657621 | Method for the output of status data | Ralf Widera, Joachim Mende, Heinrich Doerken | 2010-02-02 |
| 7542537 | Method for temporal synchronisation of at least two measuring computers cooperating over a telecommunication network such as internet, intranet or similar | Ralf Widera, Joachim Mende, Heinrich Doerken | 2009-06-02 |