Assignee
SPRINT COMM COMPANY
US·2 granted patents·46 citations·filing 2004–2006
Top patents by PatentIndex Score
2 records- 0184US7509626B1Demonstrating proof of concept of a project with requirements component providing weights on importance and tracking with use casesSPRINT COMM COMPANY·Filed 2004·Granted Mar 24, 2009·44 cites·25 claims
- 0267US7203304B2Call progress tone generation in a communication systemSPRINT COMM COMPANY·Filed 2006·Granted Apr 10, 2007·2 cites·20 claims
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