Assignee
QWEST COMM
US·2 granted patents·46 citations·filing 1999–2000
Top patents by PatentIndex Score
2 records- 0181US6473427B1ATM based VDSL communication system having meta signaling for switching a subscriber between different data service providersQWEST COMM·Filed 2000·Granted Oct 29, 2002·34 cites·11 claims
- 0234US6747749B1Document reprint method and systemQWEST COMM·Filed 1999·Granted Jun 8, 2004·12 cites·14 claims
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