Assignee
ALSTON DOUGLAS B
US·3 granted patents·1 pending application·6 citations·filing 2005–2012
Top patents by PatentIndex Score
4 records- 0177US8139745B2Calling party ringtone selection in telephone systemALSTON DOUGLAS B·Filed 2005·Granted Mar 20, 2012·5 cites·19 claims
- 0258US8675668B2Methods, systems, and products for sharing contentALSTON DOUGLAS B·Filed 2009·Granted Mar 18, 2014·1 cites·10 claims
- 0350US9338029B2Systems and methods for messaging using a broadband connectionALSTON DOUGLAS B·Filed 2012·Granted May 10, 2016·0 cites·9 claims
- 0450US2009253404A1Systems And Methods For Messaging Using A Broadband ConnectionALSTON DOUGLAS B·Filed 2008·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →