Assignee
BOATWRIGHT JOHN T
US·3 granted patents·17 citations·filing 1992–2010
Top patents by PatentIndex Score
3 records- 0152US7747243B2Call security systemBOATWRIGHT JOHN T·Filed 2002·Granted Jun 29, 2010·1 cites·29 claims
- 0247US8200190B2Call security systemBOATWRIGHT JOHN T·Filed 2010·Granted Jun 12, 2012·0 cites·21 claims
- 0339US5291547ACall-disposition analyzerBOATWRIGHT JOHN T·Filed 1992·Granted Mar 1, 1994·16 cites·10 claims
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