| TSB patent Id | Country | Publication number | Application number | Title | Status | EPO search (Espacenet) |
| Y1221-01-01 | AT | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-02 | BE | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-03 | CH | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-04 | DE | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-05 | DK | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-06 | ES | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-07 | FR | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-08 | GB | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-09 | GR | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-10 | IT | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-11 | LU | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-12 | NL | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-13 | SE | 0416685 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-14 | CA | 2024583 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-15 | JP | 2116427 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |
| Y1221-01-16 | US | 5224092 | | Method for monitoring, by means of a monitoring device, a downstream transmission medium containing a multiplicity of virtual asynchronously time-shared transmission channels | Granted |  |